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K}}})}',62,524,'||||||jQuery|if||this|||||||||||||||||function||||var|return||||||else|length||for|each|type|null|undefined|indexOf|true|parentNode|browser|false|apply|document|nodeName|push|event|style|display|in|data||global|||fn|className||new|constructor|isFunction|test|window|arguments|events|attr|extend|firstChild|opacity|css|typeof|msie|filter|hide|mergeNum|queue|show|complete|replace|handle|nodeType|table|string|trigger|height|while|animate|div|hidden|tbody|add|duration|url|toUpperCase|remove|break|ready|opt|_|button|cur|find|get|tb|target|none|guid|toggle|args|merge|styleFloat|exec|load|nextSibling|ret|pushStack|safari|timeout|nth|status|orig|catch|al|innerHTML|success|width|opera|Array|error|preventDefault|rl|overflow|try|block|oldblock|done|curAnim|encodeURIComponent|id||now|index|readyList|disabled|grep|ifModified|src|value|inArray|multiFilter|select|curCSS|text|checked|trim|stopPropagation|param|domManip|substr|toLowerCase|easing|chars|insertBefore|makeArray|fx|old|ownerDocument|last|first|split|childNodes|selected|end|tr|custom|handleError|empty|ajax|el|clean|lastModified|String|form|getAttribute|ajaxSettings|is|async|parseFloat|readyState|script|responseText|isReady|append|defaultView|bind|which|position|mozilla|map|delete|setInterval|static|RegExp|oWidth|removeChild|oHeight|cloneNode|match|child|toString|has|float|Number|unload|step|timers|jquery|call|getResponseHeader|html|dataType|props|globalEval|evalScripts|GET|active|clearInterval|safariTimer|Modified|num|setRequestHeader|getElementsByTagName|currentStyle|__ie_init|unbind|mouseover|handleHover|init|getComputedStyle|one|isXMLDoc|relatedTarget|fix|removeEventListener|handler|Function|addEventListener|triggered|visibility|eval|nodeIndex|radio|classFilter|getElementById|shift|visible|appendChild|documentElement|swing|fromElement|submit|file|swap|expr|px|parents|sibling|00|startTime|previousSibling|lastToggle|parent|linear|ol|body|tagName|execScript|xml|setTimeout|version|setArray|httpNotModified|fl|prop|ajaxStop|XMLHttpRequest|processData|alpha|href|json|contentType|ajaxSend|ajaxSuccess|ajaxError|ajaxComplete|ajaxStart|getScript|notmodified|colgroup|100|not|ActiveXObject|POST|slice|fieldset|Last|httpSuccess|httpData|beforeSend|getPropertyValue|DOMContentLoaded|mouseout|click|ctrlKey|metaKey|keyCode|charCode|scrollTop|unique|createElement|scrollLeft|clientX|pageX|webkit|304|srcElement|appendTo|unshift|prevObject|on|after|before|200|removeAttr|prepend|cssFloat|self|speed|parse|input|reset|image|password|checkbox|_toggle|textContent|dequeue|lastChild|odd|even|join|contains|gt|lt|eq|nodeValue|getTime|Date|zoom|max|Math|cos|font|maxLength|600|slow|maxlength|readOnly|Object|readonly|createTextNode|class|htmlFor|fadeOut|fadeIn|slideToggle|CSS1Compat|slideUp|slideDown|compatMode|boxModel|compatible|name|responseXML|content|300|ie|noConflict|ra|send|it|abort|rv|userAgent|navigator|concat|With|Requested|GMT|1970|Jan|01|Thu|Since|reverse|If|Type|Content|array|XMLHTTP|ig|Microsoft|NaN|urlencoded|www|application|ajaxSetup|val|ajaxTimeout|post|setAttribute|getJSON|getAttributeNode|getIfModified|method|FORM|action|options|serialize|col|th|td|loadIfModified|do|colg|loaded|tfoot|open|thead|onreadystatechange|defer|ipt|leg|scr|write|keyup|keypress|keydown|change|mousemove|mouseup|mousedown|dblclick|scroll|resize|focus|blur|frames|hover|clone|clientY|pageY|location|protocol|toElement|clientWidth|clientHeight|cancelBubble|relative|returnValue|left|detachEvent|right|absolute|attachEvent|substring|offsetWidth|object|offsetHeight|continue|Width|border|fadeTo|padding|size|uFFFF|Left|u0128|Right|Bottom|textarea|Top|enabled|innerText|only|toggleClass|removeClass|fast|400|wrap|addClass|removeAttribute|PI|insertAfter|prependTo|children|line|splice|siblings|10000|parseInt|prev|next|weight|1px|prototype'.split('|'),0,{})) |
|---|
| | 13 | |
|---|
| | 14 | // Global undefined variable |
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| | 15 | window.undefined = window.undefined; |
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| | 16 | var jQuery = function(a,c) { |
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| | 17 | // If the context is global, return a new object |
|---|
| | 18 | if ( window == this || !this.init ) |
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| | 19 | return new jQuery(a,c); |
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| | 20 | |
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| | 21 | return this.init(a,c); |
|---|
| | 22 | }; |
|---|
| | 23 | |
|---|
| | 24 | // Map over the $ in case of overwrite |
|---|
| | 25 | if ( typeof $ != "undefined" ) |
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| | 26 | jQuery._$ = $; |
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| | 27 | |
|---|
| | 28 | // Map the jQuery namespace to the '$' one |
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| | 29 | var $ = jQuery; |
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| | 30 | |
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| | 31 | jQuery.fn = jQuery.prototype = { |
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| | 32 | init: function(a,c) { |
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| | 33 | // Make sure that a selection was provided |
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| | 34 | a = a || document; |
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| | 35 | |
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| | 36 | // HANDLE: $(function) |
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| | 37 | // Shortcut for document ready |
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| | 38 | if ( jQuery.isFunction(a) ) |
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| | 39 | return new jQuery(document)[ jQuery.fn.ready ? "ready" : "load" ]( a ); |
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| | 40 | |
|---|
| | 41 | // Handle HTML strings |
|---|
| | 42 | if ( typeof a == "string" ) { |
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| | 43 | // HANDLE: $(html) -> $(array) |
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| | 44 | var m = /^[^<]*(<(.|\s)+>)[^>]*$/.exec(a); |
|---|
| | 45 | if ( m ) |
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| | 46 | a = jQuery.clean( [ m[1] ] ); |
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| | 47 | |
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| | 48 | // HANDLE: $(expr) |
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| | 49 | else |
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| | 50 | return new jQuery( c ).find( a ); |
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| | 51 | } |
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| | 52 | |
|---|
| | 53 | return this.setArray( |
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| | 54 | // HANDLE: $(array) |
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| | 55 | a.constructor == Array && a || |
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| | 56 | |
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| | 57 | // HANDLE: $(arraylike) |
|---|
| | 58 | // Watch for when an array-like object is passed as the selector |
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| | 59 | (a.jquery || a.length && a != window && !a.nodeType && a[0] != undefined && a[0].nodeType) && jQuery.makeArray( a ) || |
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| | 60 | |
|---|
| | 61 | // HANDLE: $(*) |
|---|
| | 62 | [ a ] ); |
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| | 63 | }, |
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| | 64 | jquery: "1.1.3.1", |
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| | 65 | |
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| | 66 | size: function() { |
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| | 67 | return this.length; |
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| | 68 | }, |
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| | 69 | |
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| | 70 | length: 0, |
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| | 71 | |
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| | 72 | get: function( num ) { |
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| | 73 | return num == undefined ? |
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| | 74 | |
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| | 75 | // Return a 'clean' array |
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| | 76 | jQuery.makeArray( this ) : |
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| | 77 | |
|---|
| | 78 | // Return just the object |
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| | 79 | this[num]; |
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| | 80 | }, |
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| | 81 | pushStack: function( a ) { |
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| | 82 | var ret = jQuery(a); |
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| | 83 | ret.prevObject = this; |
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| | 84 | return ret; |
|---|
| | 85 | }, |
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| | 86 | setArray: function( a ) { |
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| | 87 | this.length = 0; |
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| | 88 | [].push.apply( this, a ); |
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| | 89 | return this; |
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| | 90 | }, |
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| | 91 | each: function( fn, args ) { |
|---|
| | 92 | return jQuery.each( this, fn, args ); |
|---|
| | 93 | }, |
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| | 94 | index: function( obj ) { |
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| | 95 | var pos = -1; |
|---|
| | 96 | this.each(function(i){ |
|---|
| | 97 | if ( this == obj ) pos = i; |
|---|
| | 98 | }); |
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| | 99 | return pos; |
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| | 100 | }, |
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| | 101 | |
|---|
| | 102 | attr: function( key, value, type ) { |
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| | 103 | var obj = key; |
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| | 104 | |
|---|
| | 105 | // Look for the case where we're accessing a style value |
|---|
| | 106 | if ( key.constructor == String ) |
|---|
| | 107 | if ( value == undefined ) |
|---|
| | 108 | return this.length && jQuery[ type || "attr" ]( this[0], key ) || undefined; |
|---|
| | 109 | else { |
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| | 110 | obj = {}; |
|---|
| | 111 | obj[ key ] = value; |
|---|
| | 112 | } |
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| | 113 | |
|---|
| | 114 | // Check to see if we're setting style values |
|---|
| | 115 | return this.each(function(index){ |
|---|
| | 116 | // Set all the styles |
|---|
| | 117 | for ( var prop in obj ) |
|---|
| | 118 | jQuery.attr( |
|---|
| | 119 | type ? this.style : this, |
|---|
| | 120 | prop, jQuery.prop(this, obj[prop], type, index, prop) |
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| | 121 | ); |
|---|
| | 122 | }); |
|---|
| | 123 | }, |
|---|
| | 124 | |
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| | 125 | css: function( key, value ) { |
|---|
| | 126 | return this.attr( key, value, "curCSS" ); |
|---|
| | 127 | }, |
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| | 128 | |
|---|
| | 129 | text: function(e) { |
|---|
| | 130 | if ( typeof e == "string" ) |
|---|
| | 131 | return this.empty().append( document.createTextNode( e ) ); |
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| | 132 | |
|---|
| | 133 | var t = ""; |
|---|
| | 134 | jQuery.each( e || this, function(){ |
|---|
| | 135 | jQuery.each( this.childNodes, function(){ |
|---|
| | 136 | if ( this.nodeType != 8 ) |
|---|
| | 137 | t += this.nodeType != 1 ? |
|---|
| | 138 | this.nodeValue : jQuery.fn.text([ this ]); |
|---|
| | 139 | }); |
|---|
| | 140 | }); |
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| | 141 | return t; |
|---|
| | 142 | }, |
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| | 143 | |
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| | 144 | wrap: function() { |
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| | 145 | // The elements to wrap the target around |
|---|
| | 146 | var a, args = arguments; |
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| | 147 | |
|---|
| | 148 | // Wrap each of the matched elements individually |
|---|
| | 149 | return this.each(function(){ |
|---|
| | 150 | if ( !a ) |
|---|
| | 151 | a = jQuery.clean(args, this.ownerDocument); |
|---|
| | 152 | |
|---|
| | 153 | // Clone the structure that we're using to wrap |
|---|
| | 154 | var b = a[0].cloneNode(true); |
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| | 155 | |
|---|
| | 156 | // Insert it before the element to be wrapped |
|---|
| | 157 | this.parentNode.insertBefore( b, this ); |
|---|
| | 158 | |
|---|
| | 159 | // Find the deepest point in the wrap structure |
|---|
| | 160 | while ( b.firstChild ) |
|---|
| | 161 | b = b.firstChild; |
|---|
| | 162 | |
|---|
| | 163 | // Move the matched element to within the wrap structure |
|---|
| | 164 | b.appendChild( this ); |
|---|
| | 165 | }); |
|---|
| | 166 | }, |
|---|
| | 167 | append: function() { |
|---|
| | 168 | return this.domManip(arguments, true, 1, function(a){ |
|---|
| | 169 | this.appendChild( a ); |
|---|
| | 170 | }); |
|---|
| | 171 | }, |
|---|
| | 172 | prepend: function() { |
|---|
| | 173 | return this.domManip(arguments, true, -1, function(a){ |
|---|
| | 174 | this.insertBefore( a, this.firstChild ); |
|---|
| | 175 | }); |
|---|
| | 176 | }, |
|---|
| | 177 | before: function() { |
|---|
| | 178 | return this.domManip(arguments, false, 1, function(a){ |
|---|
| | 179 | this.parentNode.insertBefore( a, this ); |
|---|
| | 180 | }); |
|---|
| | 181 | }, |
|---|
| | 182 | after: function() { |
|---|
| | 183 | return this.domManip(arguments, false, -1, function(a){ |
|---|
| | 184 | this.parentNode.insertBefore( a, this.nextSibling ); |
|---|
| | 185 | }); |
|---|
| | 186 | }, |
|---|
| | 187 | end: function() { |
|---|
| | 188 | return this.prevObject || jQuery([]); |
|---|
| | 189 | }, |
|---|
| | 190 | find: function(t) { |
|---|
| | 191 | var data = jQuery.map(this, function(a){ return jQuery.find(t,a); }); |
|---|
| | 192 | return this.pushStack( /[^+>] [^+>]/.test( t ) || t.indexOf("..") > -1 ? |
|---|
| | 193 | jQuery.unique( data ) : data ); |
|---|
| | 194 | }, |
|---|
| | 195 | clone: function(deep) { |
|---|
| | 196 | // Need to remove events on the element and its descendants |
|---|
| | 197 | var $this = this.add(this.find("*")); |
|---|
| | 198 | $this.each(function() { |
|---|
| | 199 | this._$events = {}; |
|---|
| | 200 | for (var type in this.$events) |
|---|
| | 201 | this._$events[type] = jQuery.extend({},this.$events[type]); |
|---|
| | 202 | }).unbind(); |
|---|
| | 203 | |
|---|
| | 204 | // Do the clone |
|---|
| | 205 | var r = this.pushStack( jQuery.map( this, function(a){ |
|---|
| | 206 | return a.cloneNode( deep != undefined ? deep : true ); |
|---|
| | 207 | }) ); |
|---|
| | 208 | |
|---|
| | 209 | // Add the events back to the original and its descendants |
|---|
| | 210 | $this.each(function() { |
|---|
| | 211 | var events = this._$events; |
|---|
| | 212 | for (var type in events) |
|---|
| | 213 | for (var handler in events[type]) |
|---|
| | 214 | jQuery.event.add(this, type, events[type][handler], events[type][handler].data); |
|---|
| | 215 | this._$events = null; |
|---|
| | 216 | }); |
|---|
| | 217 | |
|---|
| | 218 | // Return the cloned set |
|---|
| | 219 | return r; |
|---|
| | 220 | }, |
|---|
| | 221 | |
|---|
| | 222 | filter: function(t) { |
|---|
| | 223 | return this.pushStack( |
|---|
| | 224 | jQuery.isFunction( t ) && |
|---|
| | 225 | jQuery.grep(this, function(el, index){ |
|---|
| | 226 | return t.apply(el, [index]) |
|---|
| | 227 | }) || |
|---|
| | 228 | |
|---|
| | 229 | jQuery.multiFilter(t,this) ); |
|---|
| | 230 | }, |
|---|
| | 231 | |
|---|
| | 232 | not: function(t) { |
|---|
| | 233 | return this.pushStack( |
|---|
| | 234 | t.constructor == String && |
|---|
| | 235 | jQuery.multiFilter(t, this, true) || |
|---|
| | 236 | |
|---|
| | 237 | jQuery.grep(this, function(a) { |
|---|
| | 238 | return ( t.constructor == Array || t.jquery ) |
|---|
| | 239 | ? jQuery.inArray( a, t ) < 0 |
|---|
| | 240 | : a != t; |
|---|
| | 241 | }) |
|---|
| | 242 | ); |
|---|
| | 243 | }, |
|---|
| | 244 | |
|---|
| | 245 | add: function(t) { |
|---|
| | 246 | return this.pushStack( jQuery.merge( |
|---|
| | 247 | this.get(), |
|---|
| | 248 | t.constructor == String ? |
|---|
| | 249 | jQuery(t).get() : |
|---|
| | 250 | t.length != undefined && (!t.nodeName || t.nodeName == "FORM") ? |
|---|
| | 251 | t : [t] ) |
|---|
| | 252 | ); |
|---|
| | 253 | }, |
|---|
| | 254 | is: function(expr) { |
|---|
| | 255 | return expr ? jQuery.multiFilter(expr,this).length > 0 : false; |
|---|
| | 256 | }, |
|---|
| | 257 | |
|---|
| | 258 | val: function( val ) { |
|---|
| | 259 | return val == undefined ? |
|---|
| | 260 | ( this.length ? this[0].value : null ) : |
|---|
| | 261 | this.attr( "value", val ); |
|---|
| | 262 | }, |
|---|
| | 263 | |
|---|
| | 264 | html: function( val ) { |
|---|
| | 265 | return val == undefined ? |
|---|
| | 266 | ( this.length ? this[0].innerHTML : null ) : |
|---|
| | 267 | this.empty().append( val ); |
|---|
| | 268 | }, |
|---|
| | 269 | domManip: function(args, table, dir, fn){ |
|---|
| | 270 | var clone = this.length > 1, a; |
|---|
| | 271 | |
|---|
| | 272 | return this.each(function(){ |
|---|
| | 273 | if ( !a ) { |
|---|
| | 274 | a = jQuery.clean(args, this.ownerDocument); |
|---|
| | 275 | if ( dir < 0 ) |
|---|
| | 276 | a.reverse(); |
|---|
| | 277 | } |
|---|
| | 278 | |
|---|
| | 279 | var obj = this; |
|---|
| | 280 | |
|---|
| | 281 | if ( table && jQuery.nodeName(this, "table") && jQuery.nodeName(a[0], "tr") ) |
|---|
| | 282 | obj = this.getElementsByTagName("tbody")[0] || this.appendChild(document.createElement("tbody")); |
|---|
| | 283 | |
|---|
| | 284 | jQuery.each( a, function(){ |
|---|
| | 285 | fn.apply( obj, [ clone ? this.cloneNode(true) : this ] ); |
|---|
| | 286 | }); |
|---|
| | 287 | |
|---|
| | 288 | }); |
|---|
| | 289 | } |
|---|
| | 290 | }; |
|---|
| | 291 | |
|---|
| | 292 | jQuery.extend = jQuery.fn.extend = function() { |
|---|
| | 293 | // copy reference to target object |
|---|
| | 294 | var target = arguments[0], a = 1; |
|---|
| | 295 | |
|---|
| | 296 | // extend jQuery itself if only one argument is passed |
|---|
| | 297 | if ( arguments.length == 1 ) { |
|---|
| | 298 | target = this; |
|---|
| | 299 | a = 0; |
|---|
| | 300 | } |
|---|
| | 301 | var prop; |
|---|
| | 302 | while ( (prop = arguments[a++]) != null ) |
|---|
| | 303 | // Extend the base object |
|---|
| | 304 | for ( var i in prop ) target[i] = prop[i]; |
|---|
| | 305 | |
|---|
| | 306 | // Return the modified object |
|---|
| | 307 | return target; |
|---|
| | 308 | }; |
|---|
| | 309 | |
|---|
| | 310 | jQuery.extend({ |
|---|
| | 311 | noConflict: function() { |
|---|
| | 312 | if ( jQuery._$ ) |
|---|
| | 313 | $ = jQuery._$; |
|---|
| | 314 | return jQuery; |
|---|
| | 315 | }, |
|---|
| | 316 | |
|---|
| | 317 | // This may seem like some crazy code, but trust me when I say that this |
|---|
| | 318 | // is the only cross-browser way to do this. --John |
|---|
| | 319 | isFunction: function( fn ) { |
|---|
| | 320 | return !!fn && typeof fn != "string" && !fn.nodeName && |
|---|
| | 321 | fn.constructor != Array && /function/i.test( fn + "" ); |
|---|
| | 322 | }, |
|---|
| | 323 | |
|---|
| | 324 | // check if an element is in a XML document |
|---|
| | 325 | isXMLDoc: function(elem) { |
|---|
| | 326 | return elem.tagName && elem.ownerDocument && !elem.ownerDocument.body; |
|---|
| | 327 | }, |
|---|
| | 328 | |
|---|
| | 329 | nodeName: function( elem, name ) { |
|---|
| | 330 | return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase(); |
|---|
| | 331 | }, |
|---|
| | 332 | // args is for internal usage only |
|---|
| | 333 | each: function( obj, fn, args ) { |
|---|
| | 334 | if ( obj.length == undefined ) |
|---|
| | 335 | for ( var i in obj ) |
|---|
| | 336 | fn.apply( obj[i], args || [i, obj[i]] ); |
|---|
| | 337 | else |
|---|
| | 338 | for ( var i = 0, ol = obj.length; i < ol; i++ ) |
|---|
| | 339 | if ( fn.apply( obj[i], args || [i, obj[i]] ) === false ) break; |
|---|
| | 340 | return obj; |
|---|
| | 341 | }, |
|---|
| | 342 | |
|---|
| | 343 | prop: function(elem, value, type, index, prop){ |
|---|
| | 344 | // Handle executable functions |
|---|
| | 345 | if ( jQuery.isFunction( value ) ) |
|---|
| | 346 | value = value.call( elem, [index] ); |
|---|
| | 347 | |
|---|
| | 348 | // exclude the following css properties to add px |
|---|
| | 349 | var exclude = /z-?index|font-?weight|opacity|zoom|line-?height/i; |
|---|
| | 350 | |
|---|
| | 351 | // Handle passing in a number to a CSS property |
|---|
| | 352 | return value && value.constructor == Number && type == "curCSS" && !exclude.test(prop) ? |
|---|
| | 353 | value + "px" : |
|---|
| | 354 | value; |
|---|
| | 355 | }, |
|---|
| | 356 | |
|---|
| | 357 | className: { |
|---|
| | 358 | // internal only, use addClass("class") |
|---|
| | 359 | add: function( elem, c ){ |
|---|
| | 360 | jQuery.each( c.split(/\s+/), function(i, cur){ |
|---|
| | 361 | if ( !jQuery.className.has( elem.className, cur ) ) |
|---|
| | 362 | elem.className += ( elem.className ? " " : "" ) + cur; |
|---|
| | 363 | }); |
|---|
| | 364 | }, |
|---|
| | 365 | |
|---|
| | 366 | // internal only, use removeClass("class") |
|---|
| | 367 | remove: function( elem, c ){ |
|---|
| | 368 | elem.className = c != undefined ? |
|---|
| | 369 | jQuery.grep( elem.className.split(/\s+/), function(cur){ |
|---|
| | 370 | return !jQuery.className.has( c, cur ); |
|---|
| | 371 | }).join(" ") : ""; |
|---|
| | 372 | }, |
|---|
| | 373 | |
|---|
| | 374 | // internal only, use is(".class") |
|---|
| | 375 | has: function( t, c ) { |
|---|
| | 376 | return jQuery.inArray( c, (t.className || t).toString().split(/\s+/) ) > -1; |
|---|
| | 377 | } |
|---|
| | 378 | }, |
|---|
| | 379 | swap: function(e,o,f) { |
|---|
| | 380 | for ( var i in o ) { |
|---|
| | 381 | e.style["old"+i] = e.style[i]; |
|---|
| | 382 | e.style[i] = o[i]; |
|---|
| | 383 | } |
|---|
| | 384 | f.apply( e, [] ); |
|---|
| | 385 | for ( var i in o ) |
|---|
| | 386 | e.style[i] = e.style["old"+i]; |
|---|
| | 387 | }, |
|---|
| | 388 | |
|---|
| | 389 | css: function(e,p) { |
|---|
| | 390 | if ( p == "height" || p == "width" ) { |
|---|
| | 391 | var old = {}, oHeight, oWidth, d = ["Top","Bottom","Right","Left"]; |
|---|
| | 392 | |
|---|
| | 393 | jQuery.each( d, function(){ |
|---|
| | 394 | old["padding" + this] = 0; |
|---|
| | 395 | old["border" + this + "Width"] = 0; |
|---|
| | 396 | }); |
|---|
| | 397 | |
|---|
| | 398 | jQuery.swap( e, old, function() { |
|---|
| | 399 | if ( jQuery(e).is(':visible') ) { |
|---|
| | 400 | oHeight = e.offsetHeight; |
|---|
| | 401 | oWidth = e.offsetWidth; |
|---|
| | 402 | } else { |
|---|
| | 403 | e = jQuery(e.cloneNode(true)) |
|---|
| | 404 | .find(":radio").removeAttr("checked").end() |
|---|
| | 405 | .css({ |
|---|
| | 406 | visibility: "hidden", position: "absolute", display: "block", right: "0", left: "0" |
|---|
| | 407 | }).appendTo(e.parentNode)[0]; |
|---|
| | 408 | |
|---|
| | 409 | var parPos = jQuery.css(e.parentNode,"position") || "static"; |
|---|
| | 410 | if ( parPos == "static" ) |
|---|
| | 411 | e.parentNode.style.position = "relative"; |
|---|
| | 412 | |
|---|
| | 413 | oHeight = e.clientHeight; |
|---|
| | 414 | oWidth = e.clientWidth; |
|---|
| | 415 | |
|---|
| | 416 | if ( parPos == "static" ) |
|---|
| | 417 | e.parentNode.style.position = "static"; |
|---|
| | 418 | |
|---|
| | 419 | e.parentNode.removeChild(e); |
|---|
| | 420 | } |
|---|
| | 421 | }); |
|---|
| | 422 | |
|---|
| | 423 | return p == "height" ? oHeight : oWidth; |
|---|
| | 424 | } |
|---|
| | 425 | |
|---|
| | 426 | return jQuery.curCSS( e, p ); |
|---|
| | 427 | }, |
|---|
| | 428 | |
|---|
| | 429 | curCSS: function(elem, prop, force) { |
|---|
| | 430 | var ret; |
|---|
| | 431 | |
|---|
| | 432 | if (prop == "opacity" && jQuery.browser.msie) { |
|---|
| | 433 | ret = jQuery.attr(elem.style, "opacity"); |
|---|
| | 434 | return ret == "" ? "1" : ret; |
|---|
| | 435 | } |
|---|
| | 436 | |
|---|
| | 437 | if (prop.match(/float/i)) |
|---|
| | 438 | prop = jQuery.styleFloat; |
|---|
| | 439 | |
|---|
| | 440 | if (!force && elem.style[prop]) |
|---|
| | 441 | ret = elem.style[prop]; |
|---|
| | 442 | |
|---|
| | 443 | else if (document.defaultView && document.defaultView.getComputedStyle) { |
|---|
| | 444 | |
|---|
| | 445 | if (prop.match(/float/i)) |
|---|
| | 446 | prop = "float"; |
|---|
| | 447 | |
|---|
| | 448 | prop = prop.replace(/([A-Z])/g,"-$1").toLowerCase(); |
|---|
| | 449 | var cur = document.defaultView.getComputedStyle(elem, null); |
|---|
| | 450 | |
|---|
| | 451 | if ( cur ) |
|---|
| | 452 | ret = cur.getPropertyValue(prop); |
|---|
| | 453 | else if ( prop == "display" ) |
|---|
| | 454 | ret = "none"; |
|---|
| | 455 | else |
|---|
| | 456 | jQuery.swap(elem, { display: "block" }, function() { |
|---|
| | 457 | var c = document.defaultView.getComputedStyle(this, ""); |
|---|
| | 458 | ret = c && c.getPropertyValue(prop) || ""; |
|---|
| | 459 | }); |
|---|
| | 460 | |
|---|
| | 461 | } else if (elem.currentStyle) { |
|---|
| | 462 | var newProp = prop.replace(/\-(\w)/g,function(m,c){return c.toUpperCase();}); |
|---|
| | 463 | ret = elem.currentStyle[prop] || elem.currentStyle[newProp]; |
|---|
| | 464 | } |
|---|
| | 465 | |
|---|
| | 466 | return ret; |
|---|
| | 467 | }, |
|---|
| | 468 | |
|---|
| | 469 | clean: function(a, doc) { |
|---|
| | 470 | var r = []; |
|---|
| | 471 | doc = doc || document; |
|---|
| | 472 | |
|---|
| | 473 | jQuery.each( a, function(i,arg){ |
|---|
| | 474 | if ( !arg ) return; |
|---|
| | 475 | |
|---|
| | 476 | if ( arg.constructor == Number ) |
|---|
| | 477 | arg = arg.toString(); |
|---|
| | 478 | |
|---|
| | 479 | // Convert html string into DOM nodes |
|---|
| | 480 | if ( typeof arg == "string" ) { |
|---|
| | 481 | // Trim whitespace, otherwise indexOf won't work as expected |
|---|
| | 482 | var s = jQuery.trim(arg).toLowerCase(), div = doc.createElement("div"), tb = []; |
|---|
| | 483 | |
|---|
| | 484 | var wrap = |
|---|
| | 485 | // option or optgroup |
|---|
| | 486 | !s.indexOf("<opt") && |
|---|
| | 487 | [1, "<select>", "</select>"] || |
|---|
| | 488 | |
|---|
| | 489 | !s.indexOf("<leg") && |
|---|
| | 490 | [1, "<fieldset>", "</fieldset>"] || |
|---|
| | 491 | |
|---|
| | 492 | (!s.indexOf("<thead") || !s.indexOf("<tbody") || !s.indexOf("<tfoot") || !s.indexOf("<colg")) && |
|---|
| | 493 | [1, "<table>", "</table>"] || |
|---|
| | 494 | |
|---|
| | 495 | !s.indexOf("<tr") && |
|---|
| | 496 | [2, "<table><tbody>", "</tbody></table>"] || |
|---|
| | 497 | |
|---|
| | 498 | // <thead> matched above |
|---|
| | 499 | (!s.indexOf("<td") || !s.indexOf("<th")) && |
|---|
| | 500 | [3, "<table><tbody><tr>", "</tr></tbody></table>"] || |
|---|
| | 501 | |
|---|
| | 502 | !s.indexOf("<col") && |
|---|
| | 503 | [2, "<table><colgroup>", "</colgroup></table>"] || |
|---|
| | 504 | |
|---|
| | 505 | [0,"",""]; |
|---|
| | 506 | |
|---|
| | 507 | // Go to html and back, then peel off extra wrappers |
|---|
| | 508 | div.innerHTML = wrap[1] + arg + wrap[2]; |
|---|
| | 509 | |
|---|
| | 510 | // Move to the right depth |
|---|
| | 511 | while ( wrap[0]-- ) |
|---|
| | 512 | div = div.firstChild; |
|---|
| | 513 | |
|---|
| | 514 | // Remove IE's autoinserted <tbody> from table fragments |
|---|
| | 515 | if ( jQuery.browser.msie ) { |
|---|
| | 516 | |
|---|
| | 517 | // String was a <table>, *may* have spurious <tbody> |
|---|
| | 518 | if ( !s.indexOf("<table") && s.indexOf("<tbody") < 0 ) |
|---|
| | 519 | tb = div.firstChild && div.firstChild.childNodes; |
|---|
| | 520 | |
|---|
| | 521 | // String was a bare <thead> or <tfoot> |
|---|
| | 522 | else if ( wrap[1] == "<table>" && s.indexOf("<tbody") < 0 ) |
|---|
| | 523 | tb = div.childNodes; |
|---|
| | 524 | |
|---|
| | 525 | for ( var n = tb.length-1; n >= 0 ; --n ) |
|---|
| | 526 | if ( jQuery.nodeName(tb[n], "tbody") && !tb[n].childNodes.length ) |
|---|
| | 527 | tb[n].parentNode.removeChild(tb[n]); |
|---|
| | 528 | |
|---|
| | 529 | } |
|---|
| | 530 | |
|---|
| | 531 | arg = jQuery.makeArray( div.childNodes ); |
|---|
| | 532 | } |
|---|
| | 533 | |
|---|
| | 534 | if ( 0 === arg.length && (!jQuery.nodeName(arg, "form") && !jQuery.nodeName(arg, "select")) ) |
|---|
| | 535 | return; |
|---|
| | 536 | |
|---|
| | 537 | if ( arg[0] == undefined || jQuery.nodeName(arg, "form") || arg.options ) |
|---|
| | 538 | r.push( arg ); |
|---|
| | 539 | else |
|---|
| | 540 | r = jQuery.merge( r, arg ); |
|---|
| | 541 | |
|---|
| | 542 | }); |
|---|
| | 543 | |
|---|
| | 544 | return r; |
|---|
| | 545 | }, |
|---|
| | 546 | |
|---|
| | 547 | attr: function(elem, name, value){ |
|---|
| | 548 | var fix = jQuery.isXMLDoc(elem) ? {} : jQuery.props; |
|---|
| | 549 | |
|---|
| | 550 | // Certain attributes only work when accessed via the old DOM 0 way |
|---|
| | 551 | if ( fix[name] ) { |
|---|
| | 552 | if ( value != undefined ) elem[fix[name]] = value; |
|---|
| | 553 | return elem[fix[name]]; |
|---|
| | 554 | |
|---|
| | 555 | } else if ( value == undefined && jQuery.browser.msie && jQuery.nodeName(elem, "form") && (name == "action" || name == "method") ) |
|---|
| | 556 | return elem.getAttributeNode(name).nodeValue; |
|---|
| | 557 | |
|---|
| | 558 | // IE elem.getAttribute passes even for style |
|---|
| | 559 | else if ( elem.tagName ) { |
|---|
| | 560 | |
|---|
| | 561 | |
|---|
| | 562 | if ( value != undefined ) elem.setAttribute( name, value ); |
|---|
| | 563 | if ( jQuery.browser.msie && /href|src/.test(name) && !jQuery.isXMLDoc(elem) ) |
|---|
| | 564 | return elem.getAttribute( name, 2 ); |
|---|
| | 565 | return elem.getAttribute( name ); |
|---|
| | 566 | |
|---|
| | 567 | // elem is actually elem.style ... set the style |
|---|
| | 568 | } else { |
|---|
| | 569 | // IE actually uses filters for opacity |
|---|
| | 570 | if ( name == "opacity" && jQuery.browser.msie ) { |
|---|
| | 571 | if ( value != undefined ) { |
|---|
| | 572 | // IE has trouble with opacity if it does not have layout |
|---|
| | 573 | // Force it by setting the zoom level |
|---|
| | 574 | elem.zoom = 1; |
|---|
| | 575 | |
|---|
| | 576 | // Set the alpha filter to set the opacity |
|---|
| | 577 | elem.filter = (elem.filter || "").replace(/alpha\([^)]*\)/,"") + |
|---|
| | 578 | (parseFloat(value).toString() == "NaN" ? "" : "alpha(opacity=" + value * 100 + ")"); |
|---|
| | 579 | } |
|---|
| | 580 | |
|---|
| | 581 | return elem.filter ? |
|---|
| | 582 | (parseFloat( elem.filter.match(/opacity=([^)]*)/)[1] ) / 100).toString() : ""; |
|---|
| | 583 | } |
|---|
| | 584 | name = name.replace(/-([a-z])/ig,function(z,b){return b.toUpperCase();}); |
|---|
| | 585 | if ( value != undefined ) elem[name] = value; |
|---|
| | 586 | return elem[name]; |
|---|
| | 587 | } |
|---|
| | 588 | }, |
|---|
| | 589 | trim: function(t){ |
|---|
| | 590 | return t.replace(/^\s+|\s+$/g, ""); |
|---|
| | 591 | }, |
|---|
| | 592 | |
|---|
| | 593 | makeArray: function( a ) { |
|---|
| | 594 | var r = []; |
|---|
| | 595 | |
|---|
| | 596 | // Need to use typeof to fight Safari childNodes crashes |
|---|
| | 597 | if ( typeof a != "array" ) |
|---|
| | 598 | for ( var i = 0, al = a.length; i < al; i++ ) |
|---|
| | 599 | r.push( a[i] ); |
|---|
| | 600 | else |
|---|
| | 601 | r = a.slice( 0 ); |
|---|
| | 602 | |
|---|
| | 603 | return r; |
|---|
| | 604 | }, |
|---|
| | 605 | |
|---|
| | 606 | inArray: function( b, a ) { |
|---|
| | 607 | for ( var i = 0, al = a.length; i < al; i++ ) |
|---|
| | 608 | if ( a[i] == b ) |
|---|
| | 609 | return i; |
|---|
| | 610 | return -1; |
|---|
| | 611 | }, |
|---|
| | 612 | merge: function(first, second) { |
|---|
| | 613 | // We have to loop this way because IE & Opera overwrite the length |
|---|
| | 614 | // expando of getElementsByTagName |
|---|
| | 615 | for ( var i = 0; second[i]; i++ ) |
|---|
| | 616 | first.push(second[i]); |
|---|
| | 617 | return first; |
|---|
| | 618 | }, |
|---|
| | 619 | unique: function(first) { |
|---|
| | 620 | var r = [], num = jQuery.mergeNum++; |
|---|
| | 621 | |
|---|
| | 622 | for ( var i = 0, fl = first.length; i < fl; i++ ) |
|---|
| | 623 | if ( num != first[i].mergeNum ) { |
|---|
| | 624 | first[i].mergeNum = num; |
|---|
| | 625 | r.push(first[i]); |
|---|
| | 626 | } |
|---|
| | 627 | |
|---|
| | 628 | return r; |
|---|
| | 629 | }, |
|---|
| | 630 | |
|---|
| | 631 | mergeNum: 0, |
|---|
| | 632 | grep: function(elems, fn, inv) { |
|---|
| | 633 | // If a string is passed in for the function, make a function |
|---|
| | 634 | // for it (a handy shortcut) |
|---|
| | 635 | if ( typeof fn == "string" ) |
|---|
| | 636 | fn = new Function("a","i","return " + fn); |
|---|
| | 637 | |
|---|
| | 638 | var result = []; |
|---|
| | 639 | |
|---|
| | 640 | // Go through the array, only saving the items |
|---|
| | 641 | // that pass the validator function |
|---|
| | 642 | for ( var i = 0, el = elems.length; i < el; i++ ) |
|---|
| | 643 | if ( !inv && fn(elems[i],i) || inv && !fn(elems[i],i) ) |
|---|
| | 644 | result.push( elems[i] ); |
|---|
| | 645 | |
|---|
| | 646 | return result; |
|---|
| | 647 | }, |
|---|
| | 648 | map: function(elems, fn) { |
|---|
| | 649 | // If a string is passed in for the function, make a function |
|---|
| | 650 | // for it (a handy shortcut) |
|---|
| | 651 | if ( typeof fn == "string" ) |
|---|
| | 652 | fn = new Function("a","return " + fn); |
|---|
| | 653 | |
|---|
| | 654 | var result = []; |
|---|
| | 655 | |
|---|
| | 656 | // Go through the array, translating each of the items to their |
|---|
| | 657 | // new value (or values). |
|---|
| | 658 | for ( var i = 0, el = elems.length; i < el; i++ ) { |
|---|
| | 659 | var val = fn(elems[i],i); |
|---|
| | 660 | |
|---|
| | 661 | if ( val !== null && val != undefined ) { |
|---|
| | 662 | if ( val.constructor != Array ) val = [val]; |
|---|
| | 663 | result = result.concat( val ); |
|---|
| | 664 | } |
|---|
| | 665 | } |
|---|
| | 666 | |
|---|
| | 667 | return result; |
|---|
| | 668 | } |
|---|
| | 669 | }); |
|---|
| | 670 | |
|---|
| | 671 | /* |
|---|
| | 672 | * Whether the W3C compliant box model is being used. |
|---|
| | 673 | * |
|---|
| | 674 | * @property |
|---|
| | 675 | * @name $.boxModel |
|---|
| | 676 | * @type Boolean |
|---|
| | 677 | * @cat JavaScript |
|---|
| | 678 | */ |
|---|
| | 679 | new function() { |
|---|
| | 680 | var b = navigator.userAgent.toLowerCase(); |
|---|
| | 681 | |
|---|
| | 682 | // Figure out what browser is being used |
|---|
| | 683 | jQuery.browser = { |
|---|
| | 684 | version: (b.match(/.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/) || [])[1], |
|---|
| | 685 | safari: /webkit/.test(b), |
|---|
| | 686 | opera: /opera/.test(b), |
|---|
| | 687 | msie: /msie/.test(b) && !/opera/.test(b), |
|---|
| | 688 | mozilla: /mozilla/.test(b) && !/(compatible|webkit)/.test(b) |
|---|
| | 689 | }; |
|---|
| | 690 | |
|---|
| | 691 | // Check to see if the W3C box model is being used |
|---|
| | 692 | jQuery.boxModel = !jQuery.browser.msie || document.compatMode == "CSS1Compat"; |
|---|
| | 693 | |
|---|
| | 694 | jQuery.styleFloat = jQuery.browser.msie ? "styleFloat" : "cssFloat", |
|---|
| | 695 | |
|---|
| | 696 | jQuery.props = { |
|---|
| | 697 | "for": "htmlFor", |
|---|
| | 698 | "class": "className", |
|---|
| | 699 | "float": jQuery.styleFloat, |
|---|
| | 700 | cssFloat: jQuery.styleFloat, |
|---|
| | 701 | styleFloat: jQuery.styleFloat, |
|---|
| | 702 | innerHTML: "innerHTML", |
|---|
| | 703 | className: "className", |
|---|
| | 704 | value: "value", |
|---|
| | 705 | disabled: "disabled", |
|---|
| | 706 | checked: "checked", |
|---|
| | 707 | readonly: "readOnly", |
|---|
| | 708 | selected: "selected", |
|---|
| | 709 | maxlength: "maxLength" |
|---|
| | 710 | }; |
|---|
| | 711 | }; |
|---|
| | 712 | |
|---|
| | 713 | jQuery.each({ |
|---|
| | 714 | parent: "a.parentNode", |
|---|
| | 715 | parents: "jQuery.parents(a)", |
|---|
| | 716 | next: "jQuery.nth(a,2,'nextSibling')", |
|---|
| | 717 | prev: "jQuery.nth(a,2,'previousSibling')", |
|---|
| | 718 | siblings: "jQuery.sibling(a.parentNode.firstChild,a)", |
|---|
| | 719 | children: "jQuery.sibling(a.firstChild)" |
|---|
| | 720 | }, function(i,n){ |
|---|
| | 721 | jQuery.fn[ i ] = function(a) { |
|---|
| | 722 | var ret = jQuery.map(this,n); |
|---|
| | 723 | if ( a && typeof a == "string" ) |
|---|
| | 724 | ret = jQuery.multiFilter(a,ret); |
|---|
| | 725 | return this.pushStack( ret ); |
|---|
| | 726 | }; |
|---|
| | 727 | }); |
|---|
| | 728 | |
|---|
| | 729 | jQuery.each({ |
|---|
| | 730 | appendTo: "append", |
|---|
| | 731 | prependTo: "prepend", |
|---|
| | 732 | insertBefore: "before", |
|---|
| | 733 | insertAfter: "after" |
|---|
| | 734 | }, function(i,n){ |
|---|
| | 735 | jQuery.fn[ i ] = function(){ |
|---|
| | 736 | var a = arguments; |
|---|
| | 737 | return this.each(function(){ |
|---|
| | 738 | for ( var j = 0, al = a.length; j < al; j++ ) |
|---|
| | 739 | jQuery(a[j])[n]( this ); |
|---|
| | 740 | }); |
|---|
| | 741 | }; |
|---|
| | 742 | }); |
|---|
| | 743 | |
|---|
| | 744 | jQuery.each( { |
|---|
| | 745 | removeAttr: function( key ) { |
|---|
| | 746 | jQuery.attr( this, key, "" ); |
|---|
| | 747 | this.removeAttribute( key ); |
|---|
| | 748 | }, |
|---|
| | 749 | addClass: function(c){ |
|---|
| | 750 | jQuery.className.add(this,c); |
|---|
| | 751 | }, |
|---|
| | 752 | removeClass: function(c){ |
|---|
| | 753 | jQuery.className.remove(this,c); |
|---|
| | 754 | }, |
|---|
| | 755 | toggleClass: function( c ){ |
|---|
| | 756 | jQuery.className[ jQuery.className.has(this,c) ? "remove" : "add" ](this, c); |
|---|
| | 757 | }, |
|---|
| | 758 | remove: function(a){ |
|---|
| | 759 | if ( !a || jQuery.filter( a, [this] ).r.length ) |
|---|
| | 760 | this.parentNode.removeChild( this ); |
|---|
| | 761 | }, |
|---|
| | 762 | empty: function() { |
|---|
| | 763 | while ( this.firstChild ) |
|---|
| | 764 | this.removeChild( this.firstChild ); |
|---|
| | 765 | } |
|---|
| | 766 | }, function(i,n){ |
|---|
| | 767 | jQuery.fn[ i ] = function() { |
|---|
| | 768 | return this.each( n, arguments ); |
|---|
| | 769 | }; |
|---|
| | 770 | }); |
|---|
| | 771 | |
|---|
| | 772 | jQuery.each( [ "eq", "lt", "gt", "contains" ], function(i,n){ |
|---|
| | 773 | jQuery.fn[ n ] = function(num,fn) { |
|---|
| | 774 | return this.filter( ":" + n + "(" + num + ")", fn ); |
|---|
| | 775 | }; |
|---|
| | 776 | }); |
|---|
| | 777 | |
|---|
| | 778 | jQuery.each( [ "height", "width" ], function(i,n){ |
|---|
| | 779 | jQuery.fn[ n ] = function(h) { |
|---|
| | 780 | return h == undefined ? |
|---|
| | 781 | ( this.length ? jQuery.css( this[0], n ) : null ) : |
|---|
| | 782 | this.css( n, h.constructor == String ? h : h + "px" ); |
|---|
| | 783 | }; |
|---|
| | 784 | }); |
|---|
| | 785 | jQuery.extend({ |
|---|
| | 786 | expr: { |
|---|
| | 787 | "": "m[2]=='*'||jQuery.nodeName(a,m[2])", |
|---|
| | 788 | "#": "a.getAttribute('id')==m[2]", |
|---|
| | 789 | ":": { |
|---|
| | 790 | // Position Checks |
|---|
| | 791 | lt: "i<m[3]-0", |
|---|
| | 792 | gt: "i>m[3]-0", |
|---|
| | 793 | nth: "m[3]-0==i", |
|---|
| | 794 | eq: "m[3]-0==i", |
|---|
| | 795 | first: "i==0", |
|---|
| | 796 | last: "i==r.length-1", |
|---|
| | 797 | even: "i%2==0", |
|---|
| | 798 | odd: "i%2", |
|---|
| | 799 | |
|---|
| | 800 | // Child Checks |
|---|
| | 801 | "first-child": "a.parentNode.getElementsByTagName('*')[0]==a", |
|---|
| | 802 | "last-child": "jQuery.nth(a.parentNode.lastChild,1,'previousSibling')==a", |
|---|
| | 803 | "only-child": "!jQuery.nth(a.parentNode.lastChild,2,'previousSibling')", |
|---|
| | 804 | |
|---|
| | 805 | // Parent Checks |
|---|
| | 806 | parent: "a.firstChild", |
|---|
| | 807 | empty: "!a.firstChild", |
|---|
| | 808 | |
|---|
| | 809 | // Text Check |
|---|
| | 810 | contains: "(a.textContent||a.innerText||'').indexOf(m[3])>=0", |
|---|
| | 811 | |
|---|
| | 812 | // Visibility |
|---|
| | 813 | visible: '"hidden"!=a.type&&jQuery.css(a,"display")!="none"&&jQuery.css(a,"visibility")!="hidden"', |
|---|
| | 814 | hidden: '"hidden"==a.type||jQuery.css(a,"display")=="none"||jQuery.css(a,"visibility")=="hidden"', |
|---|
| | 815 | |
|---|
| | 816 | // Form attributes |
|---|
| | 817 | enabled: "!a.disabled", |
|---|
| | 818 | disabled: "a.disabled", |
|---|
| | 819 | checked: "a.checked", |
|---|
| | 820 | selected: "a.selected||jQuery.attr(a,'selected')", |
|---|
| | 821 | |
|---|
| | 822 | // Form elements |
|---|
| | 823 | text: "'text'==a.type", |
|---|
| | 824 | radio: "'radio'==a.type", |
|---|
| | 825 | checkbox: "'checkbox'==a.type", |
|---|
| | 826 | file: "'file'==a.type", |
|---|
| | 827 | password: "'password'==a.type", |
|---|
| | 828 | submit: "'submit'==a.type", |
|---|
| | 829 | image: "'image'==a.type", |
|---|
| | 830 | reset: "'reset'==a.type", |
|---|
| | 831 | button: '"button"==a.type||jQuery.nodeName(a,"button")', |
|---|
| | 832 | input: "/input|select|textarea|button/i.test(a.nodeName)" |
|---|
| | 833 | }, |
|---|
| | 834 | "[": "jQuery.find(m[2],a).length" |
|---|
| | 835 | }, |
|---|
| | 836 | |
|---|
| | 837 | // The regular expressions that power the parsing engine |
|---|
| | 838 | parse: [ |
|---|
| | 839 | // Match: [@value='test'], [@foo] |
|---|
| | 840 | /^\[ *(@)([\w-]+) *([!*$^~=]*) *('?"?)(.*?)\4 *\]/, |
|---|
| | 841 | |
|---|
| | 842 | // Match: [div], [div p] |
|---|
| | 843 | /^(\[)\s*(.*?(\[.*?\])?[^[]*?)\s*\]/, |
|---|
| | 844 | |
|---|
| | 845 | // Match: :contains('foo') |
|---|
| | 846 | /^(:)([\w-]+)\("?'?(.*?(\(.*?\))?[^(]*?)"?'?\)/, |
|---|
| | 847 | |
|---|
| | 848 | // Match: :even, :last-chlid, #id, .class |
|---|
| | 849 | new RegExp("^([:.#]*)(" + |
|---|
| | 850 | ( jQuery.chars = jQuery.browser.safari && jQuery.browser.version < "3.0.0" ? "\\w" : "(?:[\\w\u0128-\uFFFF*_-]|\\\\.)" ) + "+)") |
|---|
| | 851 | ], |
|---|
| | 852 | |
|---|
| | 853 | multiFilter: function( expr, elems, not ) { |
|---|
| | 854 | var old, cur = []; |
|---|
| | 855 | |
|---|
| | 856 | while ( expr && expr != old ) { |
|---|
| | 857 | old = expr; |
|---|
| | 858 | var f = jQuery.filter( expr, elems, not ); |
|---|
| | 859 | expr = f.t.replace(/^\s*,\s*/, "" ); |
|---|
| | 860 | cur = not ? elems = f.r : jQuery.merge( cur, f.r ); |
|---|
| | 861 | } |
|---|
| | 862 | |
|---|
| | 863 | return cur; |
|---|
| | 864 | }, |
|---|
| | 865 | find: function( t, context ) { |
|---|
| | 866 | // Quickly handle non-string expressions |
|---|
| | 867 | if ( typeof t != "string" ) |
|---|
| | 868 | return [ t ]; |
|---|
| | 869 | |
|---|
| | 870 | // Make sure that the context is a DOM Element |
|---|
| | 871 | if ( context && !context.nodeType ) |
|---|
| | 872 | context = null; |
|---|
| | 873 | |
|---|
| | 874 | // Set the correct context (if none is provided) |
|---|
| | 875 | context = context || document; |
|---|
| | 876 | |
|---|
| | 877 | // Handle the common XPath // expression |
|---|
| | 878 | if ( !t.indexOf("//") ) { |
|---|
| | 879 | context = context.documentElement; |
|---|
| | 880 | t = t.substr(2,t.length); |
|---|
| | 881 | |
|---|
| | 882 | // And the / root expression |
|---|
| | 883 | } else if ( !t.indexOf("/") && !context.ownerDocument ) { |
|---|
| | 884 | context = context.documentElement; |
|---|
| | 885 | t = t.substr(1,t.length); |
|---|
| | 886 | if ( t.indexOf("/") >= 1 ) |
|---|
| | 887 | t = t.substr(t.indexOf("/"),t.length); |
|---|
| | 888 | } |
|---|
| | 889 | |
|---|
| | 890 | // Initialize the search |
|---|
| | 891 | var ret = [context], done = [], last; |
|---|
| | 892 | |
|---|
| | 893 | // Continue while a selector expression exists, and while |
|---|
| | 894 | // we're no longer looping upon ourselves |
|---|
| | 895 | while ( t && last != t ) { |
|---|
| | 896 | var r = []; |
|---|
| | 897 | last = t; |
|---|
| | 898 | |
|---|
| | 899 | t = jQuery.trim(t).replace( /^\/\//, "" ); |
|---|
| | 900 | |
|---|
| | 901 | var foundToken = false; |
|---|
| | 902 | |
|---|
| | 903 | // An attempt at speeding up child selectors that |
|---|
| | 904 | // point to a specific element tag |
|---|
| | 905 | var re = new RegExp("^[/>]\\s*(" + jQuery.chars + "+)"); |
|---|
| | 906 | var m = re.exec(t); |
|---|
| | 907 | |
|---|
| | 908 | if ( m ) { |
|---|
| | 909 | var nodeName = m[1].toUpperCase(); |
|---|
| | 910 | |
|---|
| | 911 | // Perform our own iteration and filter |
|---|
| | 912 | for ( var i = 0; ret[i]; i++ ) |
|---|
| | 913 | for ( var c = ret[i].firstChild; c; c = c.nextSibling ) |
|---|
| | 914 | if ( c.nodeType == 1 && (nodeName == "*" || c.nodeName.toUpperCase() == nodeName.toUpperCase()) ) |
|---|
| | 915 | r.push( c ); |
|---|
| | 916 | |
|---|
| | 917 | ret = r; |
|---|
| | 918 | t = t.replace( re, "" ); |
|---|
| | 919 | if ( t.indexOf(" ") == 0 ) continue; |
|---|
| | 920 | foundToken = true; |
|---|
| | 921 | } else { |
|---|
| | 922 | re = /^((\/?\.\.)|([>\/+~]))\s*([a-z]*)/i; |
|---|
| | 923 | |
|---|
| | 924 | if ( (m = re.exec(t)) != null ) { |
|---|
| | 925 | r = []; |
|---|
| | 926 | |
|---|
| | 927 | var nodeName = m[4], mergeNum = jQuery.mergeNum++; |
|---|
| | 928 | m = m[1]; |
|---|
| | 929 | |
|---|
| | 930 | for ( var j = 0, rl = ret.length; j < rl; j++ ) |
|---|
| | 931 | if ( m.indexOf("..") < 0 ) { |
|---|
| | 932 | var n = m == "~" || m == "+" ? ret[j].nextSibling : ret[j].firstChild; |
|---|
| | 933 | for ( ; n; n = n.nextSibling ) |
|---|
| | 934 | if ( n.nodeType == 1 ) { |
|---|
| | 935 | if ( m == "~" && n.mergeNum == mergeNum ) break; |
|---|
| | 936 | |
|---|
| | 937 | if (!nodeName || n.nodeName.toUpperCase() == nodeName.toUpperCase() ) { |
|---|
| | 938 | if ( m == "~" ) n.mergeNum = mergeNum; |
|---|
| | 939 | r.push( n ); |
|---|
| | 940 | } |
|---|
| | 941 | |
|---|
| | 942 | if ( m == "+" ) break; |
|---|
| | 943 | } |
|---|
| | 944 | } else |
|---|
| | 945 | r.push( ret[j].parentNode ); |
|---|
| | 946 | |
|---|
| | 947 | ret = r; |
|---|
| | 948 | |
|---|
| | 949 | // And remove the token |
|---|
| | 950 | t = jQuery.trim( t.replace( re, "" ) ); |
|---|
| | 951 | foundToken = true; |
|---|
| | 952 | } |
|---|
| | 953 | } |
|---|
| | 954 | |
|---|
| | 955 | // See if there's still an expression, and that we haven't already |
|---|
| | 956 | // matched a token |
|---|
| | 957 | if ( t && !foundToken ) { |
|---|
| | 958 | // Handle multiple expressions |
|---|
| | 959 | if ( !t.indexOf(",") ) { |
|---|
| | 960 | // Clean the result set |
|---|
| | 961 | if ( context == ret[0] ) ret.shift(); |
|---|
| | 962 | |
|---|
| | 963 | // Merge the result sets |
|---|
| | 964 | done = jQuery.merge( done, ret ); |
|---|
| | 965 | |
|---|
| | 966 | // Reset the context |
|---|
| | 967 | r = ret = [context]; |
|---|
| | 968 | |
|---|
| | 969 | // Touch up the selector string |
|---|
| | 970 | t = " " + t.substr(1,t.length); |
|---|
| | 971 | |
|---|
| | 972 | } else { |
|---|
| | 973 | // Optomize for the case nodeName#idName |
|---|
| | 974 | var re2 = new RegExp("^(" + jQuery.chars + "+)(#)(" + jQuery.chars + "+)"); |
|---|
| | 975 | var m = re2.exec(t); |
|---|
| | 976 | |
|---|
| | 977 | // Re-organize the results, so that they're consistent |
|---|
| | 978 | if ( m ) { |
|---|
| | 979 | m = [ 0, m[2], m[3], m[1] ]; |
|---|
| | 980 | |
|---|
| | 981 | } else { |
|---|
| | 982 | // Otherwise, do a traditional filter check for |
|---|
| | 983 | // ID, class, and element selectors |
|---|
| | 984 | re2 = new RegExp("^([#.]?)(" + jQuery.chars + "*)"); |
|---|
| | 985 | m = re2.exec(t); |
|---|
| | 986 | } |
|---|
| | 987 | |
|---|
| | 988 | m[2] = m[2].replace(/\\/g, ""); |
|---|
| | 989 | |
|---|
| | 990 | var elem = ret[ret.length-1]; |
|---|
| | 991 | |
|---|
| | 992 | // Try to do a global search by ID, where we can |
|---|
| | 993 | if ( m[1] == "#" && elem && elem.getElementById ) { |
|---|
| | 994 | // Optimization for HTML document case |
|---|
| | 995 | var oid = elem.getElementById(m[2]); |
|---|
| | 996 | |
|---|
| | 997 | // Do a quick check for the existence of the actual ID attribute |
|---|
| | 998 | // to avoid selecting by the name attribute in IE |
|---|
| | 999 | // also check to insure id is a string to avoid selecting an element with the name of 'id' inside a form |
|---|
| | 1000 | if ( (jQuery.browser.msie||jQuery.browser.opera) && oid && typeof oid.id == "string" && oid.id != m[2] ) |
|---|
| | 1001 | oid = jQuery('[@id="'+m[2]+'"]', elem)[0]; |
|---|
| | 1002 | |
|---|
| | 1003 | // Do a quick check for node name (where applicable) so |
|---|
| | 1004 | // that div#foo searches will be really fast |
|---|
| | 1005 | ret = r = oid && (!m[3] || jQuery.nodeName(oid, m[3])) ? [oid] : []; |
|---|
| | 1006 | } else { |
|---|
| | 1007 | // We need to find all descendant elements |
|---|
| | 1008 | for ( var i = 0; ret[i]; i++ ) { |
|---|
| | 1009 | // Grab the tag name being searched for |
|---|
| | 1010 | var tag = m[1] != "" || m[0] == "" ? "*" : m[2]; |
|---|
| | 1011 | |
|---|
| | 1012 | // Handle IE7 being really dumb about <object>s |
|---|
| | 1013 | if ( tag == "*" && ret[i].nodeName.toLowerCase() == "object" ) |
|---|
| | 1014 | tag = "param"; |
|---|
| | 1015 | |
|---|
| | 1016 | r = jQuery.merge( r, ret[i].getElementsByTagName( tag )); |
|---|
| | 1017 | } |
|---|
| | 1018 | |
|---|
| | 1019 | // It's faster to filter by class and be done with it |
|---|
| | 1020 | if ( m[1] == "." ) |
|---|
| | 1021 | r = jQuery.classFilter( r, m[2] ); |
|---|
| | 1022 | |
|---|
| | 1023 | // Same with ID filtering |
|---|
| | 1024 | if ( m[1] == "#" ) { |
|---|
| | 1025 | var tmp = []; |
|---|
| | 1026 | |
|---|
| | 1027 | // Try to find the element with the ID |
|---|
| | 1028 | for ( var i = 0; r[i]; i++ ) |
|---|
| | 1029 | if ( r[i].getAttribute("id") == m[2] ) { |
|---|
| | 1030 | tmp = [ r[i] ]; |
|---|
| | 1031 | break; |
|---|
| | 1032 | } |
|---|
| | 1033 | |
|---|
| | 1034 | r = tmp; |
|---|
| | 1035 | } |
|---|
| | 1036 | |
|---|
| | 1037 | ret = r; |
|---|
| | 1038 | } |
|---|
| | 1039 | |
|---|
| | 1040 | t = t.replace( re2, "" ); |
|---|
| | 1041 | } |
|---|
| | 1042 | |
|---|
| | 1043 | } |
|---|
| | 1044 | |
|---|
| | 1045 | // If a selector string still exists |
|---|
| | 1046 | if ( t ) { |
|---|
| | 1047 | // Attempt to filter it |
|---|
| | 1048 | var val = jQuery.filter(t,r); |
|---|
| | 1049 | ret = r = val.r; |
|---|
| | 1050 | t = jQuery.trim(val.t); |
|---|
| | 1051 | } |
|---|
| | 1052 | } |
|---|
| | 1053 | |
|---|
| | 1054 | // An error occurred with the selector; |
|---|
| | 1055 | // just return an empty set instead |
|---|
| | 1056 | if ( t ) |
|---|
| | 1057 | ret = []; |
|---|
| | 1058 | |
|---|
| | 1059 | // Remove the root context |
|---|
| | 1060 | if ( ret && context == ret[0] ) |
|---|
| | 1061 | ret.shift(); |
|---|
| | 1062 | |
|---|
| | 1063 | // And combine the results |
|---|
| | 1064 | done = jQuery.merge( done, ret ); |
|---|
| | 1065 | |
|---|
| | 1066 | return done; |
|---|
| | 1067 | }, |
|---|
| | 1068 | |
|---|
| | 1069 | classFilter: function(r,m,not){ |
|---|
| | 1070 | m = " " + m + " "; |
|---|
| | 1071 | var tmp = []; |
|---|
| | 1072 | for ( var i = 0; r[i]; i++ ) { |
|---|
| | 1073 | var pass = (" " + r[i].className + " ").indexOf( m ) >= 0; |
|---|
| | 1074 | if ( !not && pass || not && !pass ) |
|---|
| | 1075 | tmp.push( r[i] ); |
|---|
| | 1076 | } |
|---|
| | 1077 | return tmp; |
|---|
| | 1078 | }, |
|---|
| | 1079 | |
|---|
| | 1080 | filter: function(t,r,not) { |
|---|
| | 1081 | var last; |
|---|
| | 1082 | |
|---|
| | 1083 | // Look for common filter expressions |
|---|
| | 1084 | while ( t && t != last ) { |
|---|
| | 1085 | last = t; |
|---|
| | 1086 | |
|---|
| | 1087 | var p = jQuery.parse, m; |
|---|
| | 1088 | |
|---|
| | 1089 | for ( var i = 0; p[i]; i++ ) { |
|---|
| | 1090 | m = p[i].exec( t ); |
|---|
| | 1091 | |
|---|
| | 1092 | if ( m ) { |
|---|
| | 1093 | // Remove what we just matched |
|---|
| | 1094 | t = t.substring( m[0].length ); |
|---|
| | 1095 | |
|---|
| | 1096 | m[2] = m[2].replace(/\\/g, ""); |
|---|
| | 1097 | break; |
|---|
| | 1098 | } |
|---|
| | 1099 | } |
|---|
| | 1100 | |
|---|
| | 1101 | if ( !m ) |
|---|
| | 1102 | break; |
|---|
| | 1103 | |
|---|
| | 1104 | // :not() is a special case that can be optimized by |
|---|
| | 1105 | // keeping it out of the expression list |
|---|
| | 1106 | if ( m[1] == ":" && m[2] == "not" ) |
|---|
| | 1107 | r = jQuery.filter(m[3], r, true).r; |
|---|
| | 1108 | |
|---|
| | 1109 | // We can get a big speed boost by filtering by class here |
|---|
| | 1110 | else if ( m[1] == "." ) |
|---|
| | 1111 | r = jQuery.classFilter(r, m[2], not); |
|---|
| | 1112 | |
|---|
| | 1113 | else if ( m[1] == "@" ) { |
|---|
| | 1114 | var tmp = [], type = m[3]; |
|---|
| | 1115 | |
|---|
| | 1116 | for ( var i = 0, rl = r.length; i < rl; i++ ) { |
|---|
| | 1117 | var a = r[i], z = a[ jQuery.props[m[2]] || m[2] ]; |
|---|
| | 1118 | |
|---|
| | 1119 | if ( z == null || /href|src/.test(m[2]) ) |
|---|
| | 1120 | z = jQuery.attr(a,m[2]) || ''; |
|---|
| | 1121 | |
|---|
| | 1122 | if ( (type == "" && !!z || |
|---|
| | 1123 | type == "=" && z == m[5] || |
|---|
| | 1124 | type == "!=" && z != m[5] || |
|---|
| | 1125 | type == "^=" && z && !z.indexOf(m[5]) || |
|---|
| | 1126 | type == "$=" && z.substr(z.length - m[5].length) == m[5] || |
|---|
| | 1127 | (type == "*=" || type == "~=") && z.indexOf(m[5]) >= 0) ^ not ) |
|---|
| | 1128 | tmp.push( a ); |
|---|
| | 1129 | } |
|---|
| | 1130 | |
|---|
| | 1131 | r = tmp; |
|---|
| | 1132 | |
|---|
| | 1133 | // We can get a speed boost by handling nth-child here |
|---|
| | 1134 | } else if ( m[1] == ":" && m[2] == "nth-child" ) { |
|---|
| | 1135 | var num = jQuery.mergeNum++, tmp = [], |
|---|
| | 1136 | test = /(\d*)n\+?(\d*)/.exec( |
|---|
| | 1137 | m[3] == "even" && "2n" || m[3] == "odd" && "2n+1" || |
|---|
| | 1138 | !/\D/.test(m[3]) && "n+" + m[3] || m[3]), |
|---|
| | 1139 | first = (test[1] || 1) - 0, last = test[2] - 0; |
|---|
| | 1140 | |
|---|
| | 1141 | for ( var i = 0, rl = r.length; i < rl; i++ ) { |
|---|
| | 1142 | var node = r[i], parentNode = node.parentNode; |
|---|
| | 1143 | |
|---|
| | 1144 | if ( num != parentNode.mergeNum ) { |
|---|
| | 1145 | var c = 1; |
|---|
| | 1146 | |
|---|
| | 1147 | for ( var n = parentNode.firstChild; n; n = n.nextSibling ) |
|---|
| | 1148 | if ( n.nodeType == 1 ) |
|---|
| | 1149 | n.nodeIndex = c++; |
|---|
| | 1150 | |
|---|
| | 1151 | parentNode.mergeNum = num; |
|---|
| | 1152 | } |
|---|
| | 1153 | |
|---|
| | 1154 | var add = false; |
|---|
| | 1155 | |
|---|
| | 1156 | if ( first == 1 ) { |
|---|
| | 1157 | if ( last == 0 || node.nodeIndex == last ) |
|---|
| | 1158 | add = true; |
|---|
| | 1159 | } else if ( (node.nodeIndex + last) % first == 0 ) |
|---|
| | 1160 | add = true; |
|---|
| | 1161 | |
|---|
| | 1162 | if ( add ^ not ) |
|---|
| | 1163 | tmp.push( node ); |
|---|
| | 1164 | } |
|---|
| | 1165 | |
|---|
| | 1166 | r = tmp; |
|---|
| | 1167 | |
|---|
| | 1168 | // Otherwise, find the expression to execute |
|---|
| | 1169 | } else { |
|---|
| | 1170 | var f = jQuery.expr[m[1]]; |
|---|
| | 1171 | if ( typeof f != "string" ) |
|---|
| | 1172 | f = jQuery.expr[m[1]][m[2]]; |
|---|
| | 1173 | |
|---|
| | 1174 | // Build a custom macro to enclose it |
|---|
| | 1175 | eval("f = function(a,i){return " + f + "}"); |
|---|
| | 1176 | |
|---|
| | 1177 | // Execute it against the current filter |
|---|
| | 1178 | r = jQuery.grep( r, f, not ); |
|---|
| | 1179 | } |
|---|
| | 1180 | } |
|---|
| | 1181 | |
|---|
| | 1182 | // Return an array of filtered elements (r) |
|---|
| | 1183 | // and the modified expression string (t) |
|---|
| | 1184 | return { r: r, t: t }; |
|---|
| | 1185 | }, |
|---|
| | 1186 | parents: function( elem ){ |
|---|
| | 1187 | var matched = []; |
|---|
| | 1188 | var cur = elem.parentNode; |
|---|
| | 1189 | while ( cur && cur != document ) { |
|---|
| | 1190 | matched.push( cur ); |
|---|
| | 1191 | cur = cur.parentNode; |
|---|
| | 1192 | } |
|---|
| | 1193 | return matched; |
|---|
| | 1194 | }, |
|---|
| | 1195 | nth: function(cur,result,dir,elem){ |
|---|
| | 1196 | result = result || 1; |
|---|
| | 1197 | var num = 0; |
|---|
| | 1198 | |
|---|
| | 1199 | for ( ; cur; cur = cur[dir] ) |
|---|
| | 1200 | if ( cur.nodeType == 1 && ++num == result ) |
|---|
| | 1201 | break; |
|---|
| | 1202 | |
|---|
| | 1203 | return cur; |
|---|
| | 1204 | }, |
|---|
| | 1205 | sibling: function( n, elem ) { |
|---|
| | 1206 | var r = []; |
|---|
| | 1207 | |
|---|
| | 1208 | for ( ; n; n = n.nextSibling ) { |
|---|
| | 1209 | if ( n.nodeType == 1 && (!elem || n != elem) ) |
|---|
| | 1210 | r.push( n ); |
|---|
| | 1211 | } |
|---|
| | 1212 | |
|---|
| | 1213 | return r; |
|---|
| | 1214 | } |
|---|
| | 1215 | }); |
|---|
| | 1216 | /* |
|---|
| | 1217 | * A number of helper functions used for managing events. |
|---|
| | 1218 | * Many of the ideas behind this code orignated from |
|---|
| | 1219 | * Dean Edwards' addEvent library. |
|---|
| | 1220 | */ |
|---|
| | 1221 | jQuery.event = { |
|---|
| | 1222 | |
|---|
| | 1223 | // Bind an event to an element |
|---|
| | 1224 | // Original by Dean Edwards |
|---|
| | 1225 | add: function(element, type, handler, data) { |
|---|
| | 1226 | // For whatever reason, IE has trouble passing the window object |
|---|
| | 1227 | // around, causing it to be cloned in the process |
|---|
| | 1228 | if ( jQuery.browser.msie && element.setInterval != undefined ) |
|---|
| | 1229 | element = window; |
|---|
| | 1230 | |
|---|
| | 1231 | // Make sure that the function being executed has a unique ID |
|---|
| | 1232 | if ( !handler.guid ) |
|---|
| | 1233 | handler.guid = this.guid++; |
|---|
| | 1234 | |
|---|
| | 1235 | // if data is passed, bind to handler |
|---|
| | 1236 | if( data != undefined ) { |
|---|
| | 1237 | // Create temporary function pointer to original handler |
|---|
| | 1238 | var fn = handler; |
|---|
| | 1239 | |
|---|
| | 1240 | // Create unique handler function, wrapped around original handler |
|---|
| | 1241 | handler = function() { |
|---|
| | 1242 | // Pass arguments and context to original handler |
|---|
| | 1243 | return fn.apply(this, arguments); |
|---|
| | 1244 | }; |
|---|
| | 1245 | |
|---|
| | 1246 | // Store data in unique handler |
|---|
| | 1247 | handler.data = data; |
|---|
| | 1248 | |
|---|
| | 1249 | // Set the guid of unique handler to the same of original handler, so it can be removed |
|---|
| | 1250 | handler.guid = fn.guid; |
|---|
| | 1251 | } |
|---|
| | 1252 | |
|---|
| | 1253 | // Init the element's event structure |
|---|
| | 1254 | if (!element.$events) |
|---|
| | 1255 | element.$events = {}; |
|---|
| | 1256 | |
|---|
| | 1257 | if (!element.$handle) |
|---|
| | 1258 | element.$handle = function() { |
|---|
| | 1259 | // returned undefined or false |
|---|
| | 1260 | var val; |
|---|
| | 1261 | |
|---|
| | 1262 | // Handle the second event of a trigger and when |
|---|
| | 1263 | // an event is called after a page has unloaded |
|---|
| | 1264 | if ( typeof jQuery == "undefined" || jQuery.event.triggered ) |
|---|
| | 1265 | return val; |
|---|
| | 1266 | |
|---|
| | 1267 | val = jQuery.event.handle.apply(element, arguments); |
|---|
| | 1268 | |
|---|
| | 1269 | return val; |
|---|
| | 1270 | }; |
|---|
| | 1271 | |
|---|
| | 1272 | // Get the current list of functions bound to this event |
|---|
| | 1273 | var handlers = element.$events[type]; |
|---|
| | 1274 | |
|---|
| | 1275 | // Init the event handler queue |
|---|
| | 1276 | if (!handlers) { |
|---|
| | 1277 | handlers = element.$events[type] = {}; |
|---|
| | 1278 | |
|---|
| | 1279 | // And bind the global event handler to the element |
|---|
| | 1280 | if (element.addEventListener) |
|---|
| | 1281 | element.addEventListener(type, element.$handle, false); |
|---|
| | 1282 | else |
|---|
| | 1283 | element.attachEvent("on" + type, element.$handle); |
|---|
| | 1284 | } |
|---|
| | 1285 | |
|---|
| | 1286 | // Add the function to the element's handler list |
|---|
| | 1287 | handlers[handler.guid] = handler; |
|---|
| | 1288 | |
|---|
| | 1289 | // Remember the function in a global list (for triggering) |
|---|
| | 1290 | if (!this.global[type]) |
|---|
| | 1291 | this.global[type] = []; |
|---|
| | 1292 | // Only add the element to the global list once |
|---|
| | 1293 | if (jQuery.inArray(element, this.global[type]) == -1) |
|---|
| | 1294 | this.global[type].push( element ); |
|---|
| | 1295 | }, |
|---|
| | 1296 | |
|---|
| | 1297 | guid: 1, |
|---|
| | 1298 | global: {}, |
|---|
| | 1299 | |
|---|
| | 1300 | // Detach an event or set of events from an element |
|---|
| | 1301 | remove: function(element, type, handler) { |
|---|
| | 1302 | var events = element.$events, ret, index; |
|---|
| | 1303 | |
|---|
| | 1304 | if ( events ) { |
|---|
| | 1305 | // type is actually an event object here |
|---|
| | 1306 | if ( type && type.type ) { |
|---|
| | 1307 | handler = type.handler; |
|---|
| | 1308 | type = type.type; |
|---|
| | 1309 | } |
|---|
| | 1310 | |
|---|
| | 1311 | if ( !type ) { |
|---|
| | 1312 | for ( type in events ) |
|---|
| | 1313 | this.remove( element, type ); |
|---|
| | 1314 | |
|---|
| | 1315 | } else if ( events[type] ) { |
|---|
| | 1316 | // remove the given handler for the given type |
|---|
| | 1317 | if ( handler ) |
|---|
| | 1318 | delete events[type][handler.guid]; |
|---|
| | 1319 | |
|---|
| | 1320 | // remove all handlers for the given type |
|---|
| | 1321 | else |
|---|
| | 1322 | for ( handler in element.$events[type] ) |
|---|
| | 1323 | delete events[type][handler]; |
|---|
| | 1324 | |
|---|
| | 1325 | // remove generic event handler if no more handlers exist |
|---|
| | 1326 | for ( ret in events[type] ) break; |
|---|
| | 1327 | if ( !ret ) { |
|---|
| | 1328 | if (element.removeEventListener) |
|---|
| | 1329 | element.removeEventListener(type, element.$handle, false); |
|---|
| | 1330 | else |
|---|
| | 1331 | element.detachEvent("on" + type, element.$handle); |
|---|
| | 1332 | ret = null; |
|---|
| | 1333 | delete events[type]; |
|---|
| | 1334 | |
|---|
| | 1335 | // Remove element from the global event type cache |
|---|
| | 1336 | while ( this.global[type] && ( (index = jQuery.inArray(element, this.global[type])) >= 0 ) ) |
|---|
| | 1337 | delete this.global[type][index]; |
|---|
| | 1338 | } |
|---|
| | 1339 | } |
|---|
| | 1340 | |
|---|
| | 1341 | // Remove the expando if it's no longer used |
|---|
| | 1342 | for ( ret in events ) break; |
|---|
| | 1343 | if ( !ret ) |
|---|
| | 1344 | element.$handle = element.$events = null; |
|---|
| | 1345 | } |
|---|
| | 1346 | }, |
|---|
| | 1347 | |
|---|
| | 1348 | trigger: function(type, data, element) { |
|---|
| | 1349 | // Clone the incoming data, if any |
|---|
| | 1350 | data = jQuery.makeArray(data || []); |
|---|
| | 1351 | |
|---|
| | 1352 | // Handle a global trigger |
|---|
| | 1353 | if ( !element ) |
|---|
| | 1354 | jQuery.each( this.global[type] || [], function(){ |
|---|
| | 1355 | jQuery.event.trigger( type, data, this ); |
|---|
| | 1356 | }); |
|---|
| | 1357 | |
|---|
| | 1358 | // Handle triggering a single element |
|---|
| | 1359 | else { |
|---|
| | 1360 | var val, ret, fn = jQuery.isFunction( element[ type ] || null ); |
|---|
| | 1361 | |
|---|
| | 1362 | // Pass along a fake event |
|---|
| | 1363 | data.unshift( this.fix({ type: type, target: element }) ); |
|---|
| | 1364 | |
|---|
| | 1365 | // Trigger the event |
|---|
| | 1366 | if ( jQuery.isFunction(element.$handle) && (val = element.$handle.apply( element, data )) !== false ) |
|---|
| | 1367 | this.triggered = true; |
|---|
| | 1368 | |
|---|
| | 1369 | if ( fn && val !== false && !jQuery.nodeName(element, 'a') ) |
|---|
| | 1370 | element[ type ](); |
|---|
| | 1371 | |
|---|
| | 1372 | this.triggered = false; |
|---|
| | 1373 | } |
|---|
| | 1374 | }, |
|---|
| | 1375 | |
|---|
| | 1376 | handle: function(event) { |
|---|
| | 1377 | // returned undefined or false |
|---|
| | 1378 | var val; |
|---|
| | 1379 | |
|---|
| | 1380 | // Empty object is for triggered events with no data |
|---|
| | 1381 | event = jQuery.event.fix( event || window.event || {} ); |
|---|
| | 1382 | |
|---|
| | 1383 | var c = this.$events && this.$events[event.type], args = [].slice.call( arguments, 1 ); |
|---|
| | 1384 | args.unshift( event ); |
|---|
| | 1385 | |
|---|
| | 1386 | for ( var j in c ) { |
|---|
| | 1387 | // Pass in a reference to the handler function itself |
|---|
| | 1388 | // So that we can later remove it |
|---|
| | 1389 | args[0].handler = c[j]; |
|---|
| | 1390 | args[0].data = c[j].data; |
|---|
| | 1391 | |
|---|
| | 1392 | if ( c[j].apply( this, args ) === false ) { |
|---|
| | 1393 | event.preventDefault(); |
|---|
| | 1394 | event.stopPropagation(); |
|---|
| | 1395 | val = false; |
|---|
| | 1396 | } |
|---|
| | 1397 | } |
|---|
| | 1398 | |
|---|
| | 1399 | // Clean up added properties in IE to prevent memory leak |
|---|
| | 1400 | if (jQuery.browser.msie) |
|---|
| | 1401 | event.target = event.preventDefault = event.stopPropagation = |
|---|
| | 1402 | event.handler = event.data = null; |
|---|
| | 1403 | |
|---|
| | 1404 | return val; |
|---|
| | 1405 | }, |
|---|
| | 1406 | |
|---|
| | 1407 | fix: function(event) { |
|---|
| | 1408 | // store a copy of the original event object |
|---|
| | 1409 | // and clone to set read-only properties |
|---|
| | 1410 | var originalEvent = event; |
|---|
| | 1411 | event = jQuery.extend({}, originalEvent); |
|---|
| | 1412 | |
|---|
| | 1413 | // add preventDefault and stopPropagation since |
|---|
| | 1414 | // they will not work on the clone |
|---|
| | 1415 | event.preventDefault = function() { |
|---|
| | 1416 | // if preventDefault exists run it on the original event |
|---|
| | 1417 | if (originalEvent.preventDefault) |
|---|
| | 1418 | return originalEvent.preventDefault(); |
|---|
| | 1419 | // otherwise set the returnValue property of the original event to false (IE) |
|---|
| | 1420 | originalEvent.returnValue = false; |
|---|
| | 1421 | }; |
|---|
| | 1422 | event.stopPropagation = function() { |
|---|
| | 1423 | // if stopPropagation exists run it on the original event |
|---|
| | 1424 | if (originalEvent.stopPropagation) |
|---|
| | 1425 | return originalEvent.stopPropagation(); |
|---|
| | 1426 | // otherwise set the cancelBubble property of the original event to true (IE) |
|---|
| | 1427 | originalEvent.cancelBubble = true; |
|---|
| | 1428 | }; |
|---|
| | 1429 | |
|---|
| | 1430 | // Fix target property, if necessary |
|---|
| | 1431 | if ( !event.target && event.srcElement ) |
|---|
| | 1432 | event.target = event.srcElement; |
|---|
| | 1433 | |
|---|
| | 1434 | // check if target is a textnode (safari) |
|---|
| | 1435 | if (jQuery.browser.safari && event.target.nodeType == 3) |
|---|
| | 1436 | event.target = originalEvent.target.parentNode; |
|---|
| | 1437 | |
|---|
| | 1438 | // Add relatedTarget, if necessary |
|---|
| | 1439 | if ( !event.relatedTarget && event.fromElement ) |
|---|
| | 1440 | event.relatedTarget = event.fromElement == event.target ? event.toElement : event.fromElement; |
|---|
| | 1441 | |
|---|
| | 1442 | // Calculate pageX/Y if missing and clientX/Y available |
|---|
| | 1443 | if ( event.pageX == null && event.clientX != null ) { |
|---|
| | 1444 | var e = document.documentElement, b = document.body; |
|---|
| | 1445 | event.pageX = event.clientX + (e && e.scrollLeft || b.scrollLeft); |
|---|
| | 1446 | event.pageY = event.clientY + (e && e.scrollTop || b.scrollTop); |
|---|
| | 1447 | } |
|---|
| | 1448 | |
|---|
| | 1449 | // Add which for key events |
|---|
| | 1450 | if ( !event.which && (event.charCode || event.keyCode) ) |
|---|
| | 1451 | event.which = event.charCode || event.keyCode; |
|---|
| | 1452 | |
|---|
| | 1453 | // Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs) |
|---|
| | 1454 | if ( !event.metaKey && event.ctrlKey ) |
|---|
| | 1455 | event.metaKey = event.ctrlKey; |
|---|
| | 1456 | |
|---|
| | 1457 | // Add which for click: 1 == left; 2 == middle; 3 == right |
|---|
| | 1458 | // Note: button is not normalized, so don't use it |
|---|
| | 1459 | if ( !event.which && event.button ) |
|---|
| | 1460 | event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) )); |
|---|
| | 1461 | |
|---|
| | 1462 | return event; |
|---|
| | 1463 | } |
|---|
| | 1464 | }; |
|---|
| | 1465 | |
|---|
| | 1466 | jQuery.fn.extend({ |
|---|
| | 1467 | bind: function( type, data, fn ) { |
|---|
| | 1468 | return type == "unload" ? this.one(type, data, fn) : this.each(function(){ |
|---|
| | 1469 | jQuery.event.add( this, type, fn || data, fn && data ); |
|---|
| | 1470 | }); |
|---|
| | 1471 | }, |
|---|
| | 1472 | one: function( type, data, fn ) { |
|---|
| | 1473 | return this.each(function(){ |
|---|
| | 1474 | jQuery.event.add( this, type, function(event) { |
|---|
| | 1475 | jQuery(this).unbind(event); |
|---|
| | 1476 | return (fn || data).apply( this, arguments); |
|---|
| | 1477 | }, fn && data); |
|---|
| | 1478 | }); |
|---|
| | 1479 | }, |
|---|
| | 1480 | unbind: function( type, fn ) { |
|---|
| | 1481 | return this.each(function(){ |
|---|
| | 1482 | jQuery.event.remove( this, type, fn ); |
|---|
| | 1483 | }); |
|---|
| | 1484 | }, |
|---|
| | 1485 | trigger: function( type, data ) { |
|---|
| | 1486 | return this.each(function(){ |
|---|
| | 1487 | jQuery.event.trigger( type, data, this ); |
|---|
| | 1488 | }); |
|---|
| | 1489 | }, |
|---|
| | 1490 | toggle: function() { |
|---|
| | 1491 | // Save reference to arguments for access in closure |
|---|
| | 1492 | var a = arguments; |
|---|
| | 1493 | |
|---|
| | 1494 | return this.click(function(e) { |
|---|
| | 1495 | // Figure out which function to execute |
|---|
| | 1496 | this.lastToggle = 0 == this.lastToggle ? 1 : 0; |
|---|
| | 1497 | |
|---|
| | 1498 | // Make sure that clicks stop |
|---|
| | 1499 | e.preventDefault(); |
|---|
| | 1500 | |
|---|
| | 1501 | // and execute the function |
|---|
| | 1502 | return a[this.lastToggle].apply( this, [e] ) || false; |
|---|
| | 1503 | }); |
|---|
| | 1504 | }, |
|---|
| | 1505 | hover: function(f,g) { |
|---|
| | 1506 | |
|---|
| | 1507 | // A private function for handling mouse 'hovering' |
|---|
| | 1508 | function handleHover(e) { |
|---|
| | 1509 | // Check if mouse(over|out) are still within the same parent element |
|---|
| | 1510 | var p = e.relatedTarget; |
|---|
| | 1511 | |
|---|
| | 1512 | // Traverse up the tree |
|---|
| | 1513 | while ( p && p != this ) try { p = p.parentNode } catch(e) { p = this; }; |
|---|
| | 1514 | |
|---|
| | 1515 | // If we actually just moused on to a sub-element, ignore it |
|---|
| | 1516 | if ( p == this ) return false; |
|---|
| | 1517 | |
|---|
| | 1518 | // Execute the right function |
|---|
| | 1519 | return (e.type == "mouseover" ? f : g).apply(this, [e]); |
|---|
| | 1520 | } |
|---|
| | 1521 | |
|---|
| | 1522 | // Bind the function to the two event listeners |
|---|
| | 1523 | return this.mouseover(handleHover).mouseout(handleHover); |
|---|
| | 1524 | }, |
|---|
| | 1525 | ready: function(f) { |
|---|
| | 1526 | // If the DOM is already ready |
|---|
| | 1527 | if ( jQuery.isReady ) |
|---|
| | 1528 | // Execute the function immediately |
|---|
| | 1529 | f.apply( document, [jQuery] ); |
|---|
| | 1530 | |
|---|
| | 1531 | // Otherwise, remember the function for later |
|---|
| | 1532 | else |
|---|
| | 1533 | // Add the function to the wait list |
|---|
| | 1534 | jQuery.readyList.push( function() { return f.apply(this, [jQuery]) } ); |
|---|
| | 1535 | |
|---|
| | 1536 | return this; |
|---|
| | 1537 | } |
|---|
| | 1538 | }); |
|---|
| | 1539 | |
|---|
| | 1540 | jQuery.extend({ |
|---|
| | 1541 | /* |
|---|
| | 1542 | * All the code that makes DOM Ready work nicely. |
|---|
| | 1543 | */ |
|---|
| | 1544 | isReady: false, |
|---|
| | 1545 | readyList: [], |
|---|
| | 1546 | |
|---|
| | 1547 | // Handle when the DOM is ready |
|---|
| | 1548 | ready: function() { |
|---|
| | 1549 | // Make sure that the DOM is not already loaded |
|---|
| | 1550 | if ( !jQuery.isReady ) { |
|---|
| | 1551 | // Remember that the DOM is ready |
|---|
| | 1552 | jQuery.isReady = true; |
|---|
| | 1553 | |
|---|
| | 1554 | // If there are functions bound, to execute |
|---|
| | 1555 | if ( jQuery.readyList ) { |
|---|
| | 1556 | // Execute all of them |
|---|
| | 1557 | jQuery.each( jQuery.readyList, function(){ |
|---|
| | 1558 | this.apply( document ); |
|---|
| | 1559 | }); |
|---|
| | 1560 | |
|---|
| | 1561 | // Reset the list of functions |
|---|
| | 1562 | jQuery.readyList = null; |
|---|
| | 1563 | } |
|---|
| | 1564 | // Remove event listener to avoid memory leak |
|---|
| | 1565 | if ( jQuery.browser.mozilla || jQuery.browser.opera ) |
|---|
| | 1566 | document.removeEventListener( "DOMContentLoaded", jQuery.ready, false ); |
|---|
| | 1567 | |
|---|
| | 1568 | // Remove script element used by IE hack |
|---|
| | 1569 | if( !window.frames.length ) // don't remove if frames are present (#1187) |
|---|
| | 1570 | jQuery(window).load(function(){ jQuery("#__ie_init").remove(); }); |
|---|
| | 1571 | } |
|---|
| | 1572 | } |
|---|
| | 1573 | }); |
|---|
| | 1574 | |
|---|
| | 1575 | new function(){ |
|---|
| | 1576 | |
|---|
| | 1577 | jQuery.each( ("blur,focus,load,resize,scroll,unload,click,dblclick," + |
|---|
| | 1578 | "mousedown,mouseup,mousemove,mouseover,mouseout,change,select," + |
|---|
| | 1579 | "submit,keydown,keypress,keyup,error").split(","), function(i,o){ |
|---|
| | 1580 | |
|---|
| | 1581 | // Handle event binding |
|---|
| | 1582 | jQuery.fn[o] = function(f){ |
|---|
| | 1583 | return f ? this.bind(o, f) : this.trigger(o); |
|---|
| | 1584 | }; |
|---|
| | 1585 | |
|---|
| | 1586 | }); |
|---|
| | 1587 | |
|---|
| | 1588 | // If Mozilla is used |
|---|
| | 1589 | if ( jQuery.browser.mozilla || jQuery.browser.opera ) |
|---|
| | 1590 | // Use the handy event callback |
|---|
| | 1591 | document.addEventListener( "DOMContentLoaded", jQuery.ready, false ); |
|---|
| | 1592 | |
|---|
| | 1593 | // If IE is used, use the excellent hack by Matthias Miller |
|---|
| | 1594 | // http://www.outofhanwell.com/blog/index.php?title=the_window_onload_problem_revisited |
|---|
| | 1595 | else if ( jQuery.browser.msie ) { |
|---|
| | 1596 | |
|---|
| | 1597 | // Only works if you document.write() it |
|---|
| | 1598 | document.write("<scr" + "ipt id=__ie_init defer=true " + |
|---|
| | 1599 | "src=//:><\/script>"); |
|---|
| | 1600 | |
|---|
| | 1601 | // Use the defer script hack |
|---|
| | 1602 | var script = document.getElementById("__ie_init"); |
|---|
| | 1603 | |
|---|
| | 1604 | // script does not exist if jQuery is loaded dynamically |
|---|
| | 1605 | if ( script ) |
|---|
| | 1606 | script.onreadystatechange = function() { |
|---|
| | 1607 | if ( this.readyState != "complete" ) return; |
|---|
| | 1608 | jQuery.ready(); |
|---|
| | 1609 | }; |
|---|
| | 1610 | |
|---|
| | 1611 | // Clear from memory |
|---|
| | 1612 | script = null; |
|---|
| | 1613 | |
|---|
| | 1614 | // If Safari is used |
|---|
| | 1615 | } else if ( jQuery.browser.safari ) |
|---|
| | 1616 | // Continually check to see if the document.readyState is valid |
|---|
| | 1617 | jQuery.safariTimer = setInterval(function(){ |
|---|
| | 1618 | // loaded and complete are both valid states |
|---|
| | 1619 | if ( document.readyState == "loaded" || |
|---|
| | 1620 | document.readyState == "complete" ) { |
|---|
| | 1621 | |
|---|
| | 1622 | // If either one are found, remove the timer |
|---|
| | 1623 | clearInterval( jQuery.safariTimer ); |
|---|
| | 1624 | jQuery.safariTimer = null; |
|---|
| | 1625 | |
|---|
| | 1626 | // and execute any waiting functions |
|---|
| | 1627 | jQuery.ready(); |
|---|
| | 1628 | } |
|---|
| | 1629 | }, 10); |
|---|
| | 1630 | |
|---|
| | 1631 | // A fallback to window.onload, that will always work |
|---|
| | 1632 | jQuery.event.add( window, "load", jQuery.ready ); |
|---|
| | 1633 | |
|---|
| | 1634 | }; |
|---|
| | 1635 | |
|---|
| | 1636 | // Clean up after IE to avoid memory leaks |
|---|
| | 1637 | if (jQuery.browser.msie) |
|---|
| | 1638 | jQuery(window).one("unload", function() { |
|---|
| | 1639 | var global = jQuery.event.global; |
|---|
| | 1640 | for ( var type in global ) { |
|---|
| | 1641 | var els = global[type], i = els.length; |
|---|
| | 1642 | if ( i && type != 'unload' ) |
|---|
| | 1643 | do |
|---|
| | 1644 | els[i-1] && jQuery.event.remove(els[i-1], type); |
|---|
| | 1645 | while (--i); |
|---|
| | 1646 | } |
|---|
| | 1647 | }); |
|---|
| | 1648 | jQuery.fn.extend({ |
|---|
| | 1649 | loadIfModified: function( url, params, callback ) { |
|---|
| | 1650 | this.load( url, params, callback, 1 ); |
|---|
| | 1651 | }, |
|---|
| | 1652 | load: function( url, params, callback, ifModified ) { |
|---|
| | 1653 | if ( jQuery.isFunction( url ) ) |
|---|
| | 1654 | return this.bind("load", url); |
|---|
| | 1655 | |
|---|
| | 1656 | callback = callback || function(){}; |
|---|
| | 1657 | |
|---|
| | 1658 | // Default to a GET request |
|---|
| | 1659 | var type = "GET"; |
|---|
| | 1660 | |
|---|
| | 1661 | // If the second parameter was provided |
|---|
| | 1662 | if ( params ) |
|---|
| | 1663 | // If it's a function |
|---|
| | 1664 | if ( jQuery.isFunction( params ) ) { |
|---|
| | 1665 | // We assume that it's the callback |
|---|
| | 1666 | callback = params; |
|---|
| | 1667 | params = null; |
|---|
| | 1668 | |
|---|
| | 1669 | // Otherwise, build a param string |
|---|
| | 1670 | } else { |
|---|
| | 1671 | params = jQuery.param( params ); |
|---|
| | 1672 | type = "POST"; |
|---|
| | 1673 | } |
|---|
| | 1674 | |
|---|
| | 1675 | var self = this; |
|---|
| | 1676 | |
|---|
| | 1677 | // Request the remote document |
|---|
| | 1678 | jQuery.ajax({ |
|---|
| | 1679 | url: url, |
|---|
| | 1680 | type: type, |
|---|
| | 1681 | data: params, |
|---|
| | 1682 | ifModified: ifModified, |
|---|
| | 1683 | complete: function(res, status){ |
|---|
| | 1684 | if ( status == "success" || !ifModified && status == "notmodified" ) |
|---|
| | 1685 | // Inject the HTML into all the matched elements |
|---|
| | 1686 | self.attr("innerHTML", res.responseText) |
|---|
| | 1687 | // Execute all the scripts inside of the newly-injected HTML |
|---|
| | 1688 | .evalScripts() |
|---|
| | 1689 | // Execute callback |
|---|
| | 1690 | .each( callback, [res.responseText, status, res] ); |
|---|
| | 1691 | else |
|---|
| | 1692 | callback.apply( self, [res.responseText, status, res] ); |
|---|
| | 1693 | } |
|---|
| | 1694 | }); |
|---|
| | 1695 | return this; |
|---|
| | 1696 | }, |
|---|
| | 1697 | serialize: function() { |
|---|
| | 1698 | return jQuery.param( this ); |
|---|
| | 1699 | }, |
|---|
| | 1700 | evalScripts: function() { |
|---|
| | 1701 | return this.find("script").each(function(){ |
|---|
| | 1702 | if ( this.src ) |
|---|
| | 1703 | jQuery.getScript( this.src ); |
|---|
| | 1704 | else |
|---|
| | 1705 | jQuery.globalEval( this.text || this.textContent || this.innerHTML || "" ); |
|---|
| | 1706 | }).end(); |
|---|
| | 1707 | } |
|---|
| | 1708 | |
|---|
| | 1709 | }); |
|---|
| | 1710 | |
|---|
| | 1711 | // Attach a bunch of functions for handling common AJAX events |
|---|
| | 1712 | |
|---|
| | 1713 | jQuery.each( "ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess,ajaxSend".split(","), function(i,o){ |
|---|
| | 1714 | jQuery.fn[o] = function(f){ |
|---|
| | 1715 | return this.bind(o, f); |
|---|
| | 1716 | }; |
|---|
| | 1717 | }); |
|---|
| | 1718 | |
|---|
| | 1719 | jQuery.extend({ |
|---|
| | 1720 | get: function( url, data, callback, type, ifModified ) { |
|---|
| | 1721 | // shift arguments if data argument was ommited |
|---|
| | 1722 | if ( jQuery.isFunction( data ) ) { |
|---|
| | 1723 | callback = data; |
|---|
| | 1724 | data = null; |
|---|
| | 1725 | } |
|---|
| | 1726 | |
|---|
| | 1727 | return jQuery.ajax({ |
|---|
| | 1728 | type: "GET", |
|---|
| | 1729 | url: url, |
|---|
| | 1730 | data: data, |
|---|
| | 1731 | success: callback, |
|---|
| | 1732 | dataType: type, |
|---|
| | 1733 | ifModified: ifModified |
|---|
| | 1734 | }); |
|---|
| | 1735 | }, |
|---|
| | 1736 | getIfModified: function( url, data, callback, type ) { |
|---|
| | 1737 | return jQuery.get(url, data, callback, type, 1); |
|---|
| | 1738 | }, |
|---|
| | 1739 | getScript: function( url, callback ) { |
|---|
| | 1740 | return jQuery.get(url, null, callback, "script"); |
|---|
| | 1741 | }, |
|---|
| | 1742 | getJSON: function( url, data, callback ) { |
|---|
| | 1743 | return jQuery.get(url, data, callback, "json"); |
|---|
| | 1744 | }, |
|---|
| | 1745 | post: function( url, data, callback, type ) { |
|---|
| | 1746 | if ( jQuery.isFunction( data ) ) { |
|---|
| | 1747 | callback = data; |
|---|
| | 1748 | data = {}; |
|---|
| | 1749 | } |
|---|
| | 1750 | |
|---|
| | 1751 | return jQuery.ajax({ |
|---|
| | 1752 | type: "POST", |
|---|
| | 1753 | url: url, |
|---|
| | 1754 | data: data, |
|---|
| | 1755 | success: callback, |
|---|
| | 1756 | dataType: type |
|---|
| | 1757 | }); |
|---|
| | 1758 | }, |
|---|
| | 1759 | ajaxTimeout: function( timeout ) { |
|---|
| | 1760 | jQuery.ajaxSettings.timeout = timeout; |
|---|
| | 1761 | }, |
|---|
| | 1762 | ajaxSetup: function( settings ) { |
|---|
| | 1763 | jQuery.extend( jQuery.ajaxSettings, settings ); |
|---|
| | 1764 | }, |
|---|
| | 1765 | |
|---|
| | 1766 | ajaxSettings: { |
|---|
| | 1767 | global: true, |
|---|
| | 1768 | type: "GET", |
|---|
| | 1769 | timeout: 0, |
|---|
| | 1770 | contentType: "application/x-www-form-urlencoded", |
|---|
| | 1771 | processData: true, |
|---|
| | 1772 | async: true, |
|---|
| | 1773 | data: null |
|---|
| | 1774 | }, |
|---|
| | 1775 | |
|---|
| | 1776 | // Last-Modified header cache for next request |
|---|
| | 1777 | lastModified: {}, |
|---|
| | 1778 | ajax: function( s ) { |
|---|
| | 1779 | // TODO introduce global settings, allowing the client to modify them for all requests, not only timeout |
|---|
| | 1780 | s = jQuery.extend({}, jQuery.ajaxSettings, s); |
|---|
| | 1781 | |
|---|
| | 1782 | // if data available |
|---|
| | 1783 | if ( s.data ) { |
|---|
| | 1784 | // convert data if not already a string |
|---|
| | 1785 | if (s.processData && typeof s.data != "string") |
|---|
| | 1786 | s.data = jQuery.param(s.data); |
|---|
| | 1787 | // append data to url for get requests |
|---|
| | 1788 | if( s.type.toLowerCase() == "get" ) { |
|---|
| | 1789 | // "?" + data or "&" + data (in case there are already params) |
|---|
| | 1790 | s.url += ((s.url.indexOf("?") > -1) ? "&" : "?") + s.data; |
|---|
| | 1791 | // IE likes to send both get and post data, prevent this |
|---|
| | 1792 | s.data = null; |
|---|
| | 1793 | } |
|---|
| | 1794 | } |
|---|
| | 1795 | |
|---|
| | 1796 | // Watch for a new set of requests |
|---|
| | 1797 | if ( s.global && ! jQuery.active++ ) |
|---|
| | 1798 | jQuery.event.trigger( "ajaxStart" ); |
|---|
| | 1799 | |
|---|
| | 1800 | var requestDone = false; |
|---|
| | 1801 | |
|---|
| | 1802 | // Create the request object; Microsoft failed to properly |
|---|
| | 1803 | // implement the XMLHttpRequest in IE7, so we use the ActiveXObject when it is available |
|---|
| | 1804 | var xml = window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest(); |
|---|
| | 1805 | |
|---|
| | 1806 | // Open the socket |
|---|
| | 1807 | xml.open(s.type, s.url, s.async); |
|---|
| | 1808 | |
|---|
| | 1809 | // Set the correct header, if data is being sent |
|---|
| | 1810 | if ( s.data ) |
|---|
| | 1811 | xml.setRequestHeader("Content-Type", s.contentType); |
|---|
| | 1812 | |
|---|
| | 1813 | // Set the If-Modified-Since header, if ifModified mode. |
|---|
| | 1814 | if ( s.ifModified ) |
|---|
| | 1815 | xml.setRequestHeader("If-Modified-Since", |
|---|
| | 1816 | jQuery.lastModified[s.url] || "Thu, 01 Jan 1970 00:00:00 GMT" ); |
|---|
| | 1817 | |
|---|
| | 1818 | // Set header so the called script knows that it's an XMLHttpRequest |
|---|
| | 1819 | xml.setRequestHeader("X-Requested-With", "XMLHttpRequest"); |
|---|
| | 1820 | |
|---|
| | 1821 | // Allow custom headers/mimetypes |
|---|
| | 1822 | if( s.beforeSend ) |
|---|
| | 1823 | s.beforeSend(xml); |
|---|
| | 1824 | |
|---|
| | 1825 | if ( s.global ) |
|---|
| | 1826 | jQuery.event.trigger("ajaxSend", [xml, s]); |
|---|
| | 1827 | |
|---|
| | 1828 | // Wait for a response to come back |
|---|
| | 1829 | var onreadystatechange = function(isTimeout){ |
|---|
| | 1830 | // The transfer is complete and the data is available, or the request timed out |
|---|
| | 1831 | if ( xml && (xml.readyState == 4 || isTimeout == "timeout") ) { |
|---|
| | 1832 | requestDone = true; |
|---|
| | 1833 | |
|---|
| | 1834 | // clear poll interval |
|---|
| | 1835 | if (ival) { |
|---|
| | 1836 | clearInterval(ival); |
|---|
| | 1837 | ival = null; |
|---|
| | 1838 | } |
|---|
| | 1839 | |
|---|
| | 1840 | var status; |
|---|
| | 1841 | try { |
|---|
| | 1842 | status = jQuery.httpSuccess( xml ) && isTimeout != "timeout" ? |
|---|
| | 1843 | s.ifModified && jQuery.httpNotModified( xml, s.url ) ? "notmodified" : "success" : "error"; |
|---|
| | 1844 | // Make sure that the request was successful or notmodified |
|---|
| | 1845 | if ( status != "error" ) { |
|---|
| | 1846 | // Cache Last-Modified header, if ifModified mode. |
|---|
| | 1847 | var modRes; |
|---|
| | 1848 | try { |
|---|
| | 1849 | modRes = xml.getResponseHeader("Last-Modified"); |
|---|
| | 1850 | } catch(e) {} // swallow exception thrown by FF if header is not available |
|---|
| | 1851 | |
|---|
| | 1852 | if ( s.ifModified && modRes ) |
|---|
| | 1853 | jQuery.lastModified[s.url] = modRes; |
|---|
| | 1854 | |
|---|
| | 1855 | // process the data (runs the xml through httpData regardless of callback) |
|---|
| | 1856 | var data = jQuery.httpData( xml, s.dataType ); |
|---|
| | 1857 | |
|---|
| | 1858 | // If a local callback was specified, fire it and pass it the data |
|---|
| | 1859 | if ( s.success ) |
|---|
| | 1860 | s.success( data, status ); |
|---|
| | 1861 | |
|---|
| | 1862 | // Fire the global callback |
|---|
| | 1863 | if( s.global ) |
|---|
| | 1864 | jQuery.event.trigger( "ajaxSuccess", [xml, s] ); |
|---|
| | 1865 | } else |
|---|
| | 1866 | jQuery.handleError(s, xml, status); |
|---|
| | 1867 | } catch(e) { |
|---|
| | 1868 | status = "error"; |
|---|
| | 1869 | jQuery.handleError(s, xml, status, e); |
|---|
| | 1870 | } |
|---|
| | 1871 | |
|---|
| | 1872 | // The request was completed |
|---|
| | 1873 | if( s.global ) |
|---|
| | 1874 | jQuery.event.trigger( "ajaxComplete", [xml, s] ); |
|---|
| | 1875 | |
|---|
| | 1876 | // Handle the global AJAX counter |
|---|
| | 1877 | if ( s.global && ! --jQuery.active ) |
|---|
| | 1878 | jQuery.event.trigger( "ajaxStop" ); |
|---|
| | 1879 | |
|---|
| | 1880 | // Process result |
|---|
| | 1881 | if ( s.complete ) |
|---|
| | 1882 | s.complete(xml, status); |
|---|
| | 1883 | |
|---|
| | 1884 | // Stop memory leaks |
|---|
| | 1885 | if(s.async) |
|---|
| | 1886 | xml = null; |
|---|
| | 1887 | } |
|---|
| | 1888 | }; |
|---|
| | 1889 | |
|---|
| | 1890 | // don't attach the handler to the request, just poll it instead |
|---|
| | 1891 | var ival = setInterval(onreadystatechange, 13); |
|---|
| | 1892 | |
|---|
| | 1893 | // Timeout checker |
|---|
| | 1894 | if ( s.timeout > 0 ) |
|---|
| | 1895 | setTimeout(function(){ |
|---|
| | 1896 | // Check to see if the request is still happening |
|---|
| | 1897 | if ( xml ) { |
|---|
| | 1898 | // Cancel the request |
|---|
| | 1899 | xml.abort(); |
|---|
| | 1900 | |
|---|
| | 1901 | if( !requestDone ) |
|---|
| | 1902 | onreadystatechange( "timeout" ); |
|---|
| | 1903 | } |
|---|
| | 1904 | }, s.timeout); |
|---|
| | 1905 | |
|---|
| | 1906 | // Send the data |
|---|
| | 1907 | try { |
|---|
| | 1908 | xml.send(s.data); |
|---|
| | 1909 | } catch(e) { |
|---|
| | 1910 | jQuery.handleError(s, xml, null, e); |
|---|
| | 1911 | } |
|---|
| | 1912 | |
|---|
| | 1913 | // firefox 1.5 doesn't fire statechange for sync requests |
|---|
| | 1914 | if ( !s.async ) |
|---|
| | 1915 | onreadystatechange(); |
|---|
| | 1916 | |
|---|
| | 1917 | // return XMLHttpRequest to allow aborting the request etc. |
|---|
| | 1918 | return xml; |
|---|
| | 1919 | }, |
|---|
| | 1920 | |
|---|
| | 1921 | handleError: function( s, xml, status, e ) { |
|---|
| | 1922 | // If a local callback was specified, fire it |
|---|
| | 1923 | if ( s.error ) s.error( xml, status, e ); |
|---|
| | 1924 | |
|---|
| | 1925 | // Fire the global callback |
|---|
| | 1926 | if ( s.global ) |
|---|
| | 1927 | jQuery.event.trigger( "ajaxError", [xml, s, e] ); |
|---|
| | 1928 | }, |
|---|
| | 1929 | |
|---|
| | 1930 | // Counter for holding the number of active queries |
|---|
| | 1931 | active: 0, |
|---|
| | 1932 | |
|---|
| | 1933 | // Determines if an XMLHttpRequest was successful or not |
|---|
| | 1934 | httpSuccess: function( r ) { |
|---|
| | 1935 | try { |
|---|
| | 1936 | return !r.status && location.protocol == "file:" || |
|---|
| | 1937 | ( r.status >= 200 && r.status < 300 ) || r.status == 304 || |
|---|
| | 1938 | jQuery.browser.safari && r.status == undefined; |
|---|
| | 1939 | } catch(e){} |
|---|
| | 1940 | return false; |
|---|
| | 1941 | }, |
|---|
| | 1942 | |
|---|
| | 1943 | // Determines if an XMLHttpRequest returns NotModified |
|---|
| | 1944 | httpNotModified: function( xml, url ) { |
|---|
| | 1945 | try { |
|---|
| | 1946 | var xmlRes = xml.getResponseHeader("Last-Modified"); |
|---|
| | 1947 | |
|---|
| | 1948 | // Firefox always returns 200. check Last-Modified date |
|---|
| | 1949 | return xml.status == 304 || xmlRes == jQuery.lastModified[url] || |
|---|
| | 1950 | jQuery.browser.safari && xml.status == undefined; |
|---|
| | 1951 | } catch(e){} |
|---|
| | 1952 | return false; |
|---|
| | 1953 | }, |
|---|
| | 1954 | |
|---|
| | 1955 | /* Get the data out of an XMLHttpRequest. |
|---|
| | 1956 | * Return parsed XML if content-type header is "xml" and type is "xml" or omitted, |
|---|
| | 1957 | * otherwise return plain text. |
|---|
| | 1958 | * (String) data - The type of data that you're expecting back, |
|---|
| | 1959 | * (e.g. "xml", "html", "script") |
|---|
| | 1960 | */ |
|---|
| | 1961 | httpData: function( r, type ) { |
|---|
| | 1962 | var ct = r.getResponseHeader("content-type"); |
|---|
| | 1963 | var data = !type && ct && ct.indexOf("xml") >= 0; |
|---|
| | 1964 | data = type == "xml" || data ? r.responseXML : r.responseText; |
|---|
| | 1965 | |
|---|
| | 1966 | // If the type is "script", eval it in global context |
|---|
| | 1967 | if ( type == "script" ) |
|---|
| | 1968 | jQuery.globalEval( data ); |
|---|
| | 1969 | |
|---|
| | 1970 | // Get the JavaScript object, if JSON is used. |
|---|
| | 1971 | if ( type == "json" ) |
|---|
| | 1972 | data = eval("(" + data + ")"); |
|---|
| | 1973 | |
|---|
| | 1974 | // evaluate scripts within html |
|---|
| | 1975 | if ( type == "html" ) |
|---|
| | 1976 | jQuery("<div>").html(data).evalScripts(); |
|---|
| | 1977 | |
|---|
| | 1978 | return data; |
|---|
| | 1979 | }, |
|---|
| | 1980 | |
|---|
| | 1981 | // Serialize an array of form elements or a set of |
|---|
| | 1982 | // key/values into a query string |
|---|
| | 1983 | param: function( a ) { |
|---|
| | 1984 | var s = []; |
|---|
| | 1985 | |
|---|
| | 1986 | // If an array was passed in, assume that it is an array |
|---|
| | 1987 | // of form elements |
|---|
| | 1988 | if ( a.constructor == Array || a.jquery ) |
|---|
| | 1989 | // Serialize the form elements |
|---|
| | 1990 | jQuery.each( a, function(){ |
|---|
| | 1991 | s.push( encodeURIComponent(this.name) + "=" + encodeURIComponent( this.value ) ); |
|---|
| | 1992 | }); |
|---|
| | 1993 | |
|---|
| | 1994 | // Otherwise, assume that it's an object of key/value pairs |
|---|
| | 1995 | else |
|---|
| | 1996 | // Serialize the key/values |
|---|
| | 1997 | for ( var j in a ) |
|---|
| | 1998 | // If the value is an array then the key names need to be repeated |
|---|
| | 1999 | if ( a[j] && a[j].constructor == Array ) |
|---|
| | 2000 | jQuery.each( a[j], function(){ |
|---|
| | 2001 | s.push( encodeURIComponent(j) + "=" + encodeURIComponent( this ) ); |
|---|
| | 2002 | }); |
|---|
| | 2003 | else |
|---|
| | 2004 | s.push( encodeURIComponent(j) + "=" + encodeURIComponent( a[j] ) ); |
|---|
| | 2005 | |
|---|
| | 2006 | // Return the resulting serialization |
|---|
| | 2007 | return s.join("&"); |
|---|
| | 2008 | }, |
|---|
| | 2009 | |
|---|
| | 2010 | // evalulates a script in global context |
|---|
| | 2011 | // not reliable for safari |
|---|
| | 2012 | globalEval: function( data ) { |
|---|
| | 2013 | if ( window.execScript ) |
|---|
| | 2014 | window.execScript( data ); |
|---|
| | 2015 | else if ( jQuery.browser.safari ) |
|---|
| | 2016 | // safari doesn't provide a synchronous global eval |
|---|
| | 2017 | window.setTimeout( data, 0 ); |
|---|
| | 2018 | else |
|---|
| | 2019 | eval.call( window, data ); |
|---|
| | 2020 | } |
|---|
| | 2021 | |
|---|
| | 2022 | }); |
|---|
| | 2023 | jQuery.fn.extend({ |
|---|
| | 2024 | |
|---|
| | 2025 | show: function(speed,callback){ |
|---|
| | 2026 | return speed ? |
|---|
| | 2027 | this.animate({ |
|---|
| | 2028 | height: "show", width: "show", opacity: "show" |
|---|
| | 2029 | }, speed, callback) : |
|---|
| | 2030 | |
|---|
| | 2031 | this.filter(":hidden").each(function(){ |
|---|
| | 2032 | this.style.display = this.oldblock ? this.oldblock : ""; |
|---|
| | 2033 | if ( jQuery.css(this,"display") == "none" ) |
|---|
| | 2034 | this.style.display = "block"; |
|---|
| | 2035 | }).end(); |
|---|
| | 2036 | }, |
|---|
| | 2037 | |
|---|
| | 2038 | hide: function(speed,callback){ |
|---|
| | 2039 | return speed ? |
|---|
| | 2040 | this.animate({ |
|---|
| | 2041 | height: "hide", width: "hide", opacity: "hide" |
|---|
| | 2042 | }, speed, callback) : |
|---|
| | 2043 | |
|---|
| | 2044 | this.filter(":visible").each(function(){ |
|---|
| | 2045 | this.oldblock = this.oldblock || jQuery.css(this,"display"); |
|---|
| | 2046 | if ( this.oldblock == "none" ) |
|---|
| | 2047 | this.oldblock = "block"; |
|---|
| | 2048 | this.style.display = "none"; |
|---|
| | 2049 | }).end(); |
|---|
| | 2050 | }, |
|---|
| | 2051 | |
|---|
| | 2052 | // Save the old toggle function |
|---|
| | 2053 | _toggle: jQuery.fn.toggle, |
|---|
| | 2054 | toggle: function( fn, fn2 ){ |
|---|
| | 2055 | return jQuery.isFunction(fn) && jQuery.isFunction(fn2) ? |
|---|
| | 2056 | this._toggle( fn, fn2 ) : |
|---|
| | 2057 | fn ? |
|---|
| | 2058 | this.animate({ |
|---|
| | 2059 | height: "toggle", width: "toggle", opacity: "toggle" |
|---|
| | 2060 | }, fn, fn2) : |
|---|
| | 2061 | this.each(function(){ |
|---|
| | 2062 | jQuery(this)[ jQuery(this).is(":hidden") ? "show" : "hide" ](); |
|---|
| | 2063 | }); |
|---|
| | 2064 | }, |
|---|
| | 2065 | slideDown: function(speed,callback){ |
|---|
| | 2066 | return this.animate({height: "show"}, speed, callback); |
|---|
| | 2067 | }, |
|---|
| | 2068 | slideUp: function(speed,callback){ |
|---|
| | 2069 | return this.animate({height: "hide"}, speed, callback); |
|---|
| | 2070 | }, |
|---|
| | 2071 | slideToggle: function(speed, callback){ |
|---|
| | 2072 | return this.animate({height: "toggle"}, speed, callback); |
|---|
| | 2073 | }, |
|---|
| | 2074 | fadeIn: function(speed, callback){ |
|---|
| | 2075 | return this.animate({opacity: "show"}, speed, callback); |
|---|
| | 2076 | }, |
|---|
| | 2077 | fadeOut: function(speed, callback){ |
|---|
| | 2078 | return this.animate({opacity: "hide"}, speed, callback); |
|---|
| | 2079 | }, |
|---|
| | 2080 | fadeTo: function(speed,to,callback){ |
|---|
| | 2081 | return this.animate({opacity: to}, speed, callback); |
|---|
| | 2082 | }, |
|---|
| | 2083 | animate: function( prop, speed, easing, callback ) { |
|---|
| | 2084 | return this.queue(function(){ |
|---|
| | 2085 | var hidden = jQuery(this).is(":hidden"), |
|---|
| | 2086 | opt = jQuery.speed(speed, easing, callback), |
|---|
| | 2087 | self = this; |
|---|
| | 2088 | |
|---|
| | 2089 | for ( var p in prop ) { |
|---|
| | 2090 | if ( prop[p] == "hide" && hidden || prop[p] == "show" && !hidden ) |
|---|
| | 2091 | return jQuery.isFunction(opt.complete) && opt.complete.apply(this); |
|---|
| | 2092 | |
|---|
| | 2093 | if ( p == "height" || p == "width" ) { |
|---|
| | 2094 | // Store display property |
|---|
| | 2095 | opt.display = jQuery.css(this, "display"); |
|---|
| | 2096 | |
|---|
| | 2097 | // Make sure that nothing sneaks out |
|---|
| | 2098 | opt.overflow = this.style.overflow; |
|---|
| | 2099 | } |
|---|
| | 2100 | } |
|---|
| | 2101 | |
|---|
| | 2102 | if ( opt.overflow != null ) |
|---|
| | 2103 | this.style.overflow = "hidden"; |
|---|
| | 2104 | |
|---|
| | 2105 | this.curAnim = jQuery.extend({}, prop); |
|---|
| | 2106 | |
|---|
| | 2107 | jQuery.each( prop, function(name, val){ |
|---|
| | 2108 | var e = new jQuery.fx( self, opt, name ); |
|---|
| | 2109 | if ( val.constructor == Number ) |
|---|
| | 2110 | e.custom( e.cur(), val ); |
|---|
| | 2111 | else |
|---|
| | 2112 | e[ val == "toggle" ? hidden ? "show" : "hide" : val ]( prop ); |
|---|
| | 2113 | }); |
|---|
| | 2114 | }); |
|---|
| | 2115 | }, |
|---|
| | 2116 | queue: function(type,fn){ |
|---|
| | 2117 | if ( !fn ) { |
|---|
| | 2118 | fn = type; |
|---|
| | 2119 | type = "fx"; |
|---|
| | 2120 | } |
|---|
| | 2121 | |
|---|
| | 2122 | return this.each(function(){ |
|---|
| | 2123 | if ( !this.queue ) |
|---|
| | 2124 | this.queue = {}; |
|---|
| | 2125 | |
|---|
| | 2126 | if ( !this.queue[type] ) |
|---|
| | 2127 | this.queue[type] = []; |
|---|
| | 2128 | |
|---|
| | 2129 | this.queue[type].push( fn ); |
|---|
| | 2130 | |
|---|
| | 2131 | if ( this.queue[type].length == 1 ) |
|---|
| | 2132 | fn.apply(this); |
|---|
| | 2133 | }); |
|---|
| | 2134 | } |
|---|
| | 2135 | |
|---|
| | 2136 | }); |
|---|
| | 2137 | |
|---|
| | 2138 | jQuery.extend({ |
|---|
| | 2139 | |
|---|
| | 2140 | speed: function(speed, easing, fn) { |
|---|
| | 2141 | var opt = speed && speed.constructor == Object ? speed : { |
|---|
| | 2142 | complete: fn || !fn && easing || |
|---|
| | 2143 | jQuery.isFunction( speed ) && speed, |
|---|
| | 2144 | duration: speed, |
|---|
| | 2145 | easing: fn && easing || easing && easing.constructor != Function && easing || (jQuery.easing.swing ? "swing" : "linear") |
|---|
| | 2146 | }; |
|---|
| | 2147 | |
|---|
| | 2148 | opt.duration = (opt.duration && opt.duration.constructor == Number ? |
|---|
| | 2149 | opt.duration : |
|---|
| | 2150 | { slow: 600, fast: 200 }[opt.duration]) || 400; |
|---|
| | 2151 | |
|---|
| | 2152 | // Queueing |
|---|
| | 2153 | opt.old = opt.complete; |
|---|
| | 2154 | opt.complete = function(){ |
|---|
| | 2155 | jQuery.dequeue(this, "fx"); |
|---|
| | 2156 | if ( jQuery.isFunction( opt.old ) ) |
|---|
| | 2157 | opt.old.apply( this ); |
|---|
| | 2158 | }; |
|---|
| | 2159 | |
|---|
| | 2160 | return opt; |
|---|
| | 2161 | }, |
|---|
| | 2162 | |
|---|
| | 2163 | easing: { |
|---|
| | 2164 | linear: function( p, n, firstNum, diff ) { |
|---|
| | 2165 | return firstNum + diff * p; |
|---|
| | 2166 | }, |
|---|
| | 2167 | swing: function( p, n, firstNum, diff ) { |
|---|
| | 2168 | return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum; |
|---|
| | 2169 | } |
|---|
| | 2170 | }, |
|---|
| | 2171 | |
|---|
| | 2172 | queue: {}, |
|---|
| | 2173 | |
|---|
| | 2174 | dequeue: function(elem,type){ |
|---|
| | 2175 | type = type || "fx"; |
|---|
| | 2176 | |
|---|
| | 2177 | if ( elem.queue && elem.queue[type] ) { |
|---|
| | 2178 | // Remove self |
|---|
| | 2179 | elem.queue[type].shift(); |
|---|
| | 2180 | |
|---|
| | 2181 | // Get next function |
|---|
| | 2182 | var f = elem.queue[type][0]; |
|---|
| | 2183 | |
|---|
| | 2184 | if ( f ) f.apply( elem ); |
|---|
| | 2185 | } |
|---|
| | 2186 | }, |
|---|
| | 2187 | |
|---|
| | 2188 | timers: [], |
|---|
| | 2189 | |
|---|
| | 2190 | /* |
|---|
| | 2191 | * I originally wrote fx() as a clone of moo.fx and in the process |
|---|
| | 2192 | * of making it small in size the code became illegible to sane |
|---|
| | 2193 | * people. You've been warned. |
|---|
| | 2194 | */ |
|---|
| | 2195 | |
|---|
| | 2196 | fx: function( elem, options, prop ){ |
|---|
| | 2197 | |
|---|
| | 2198 | var z = this; |
|---|
| | 2199 | |
|---|
| | 2200 | // The styles |
|---|
| | 2201 | var y = elem.style; |
|---|
| | 2202 | |
|---|
| | 2203 | // Simple function for setting a style value |
|---|
| | 2204 | z.a = function(){ |
|---|
| | 2205 | if ( options.step ) |
|---|
| | 2206 | options.step.apply( elem, [ z.now ] ); |
|---|
| | 2207 | |
|---|
| | 2208 | if ( prop == "opacity" ) |
|---|
| | 2209 | jQuery.attr(y, "opacity", z.now); // Let attr handle opacity |
|---|
| | 2210 | else { |
|---|
| | 2211 | y[prop] = parseInt(z.now) + "px"; |
|---|
| | 2212 | y.display = "block"; // Set display property to block for animation |
|---|
| | 2213 | } |
|---|
| | 2214 | }; |
|---|
| | 2215 | |
|---|
| | 2216 | // Figure out the maximum number to run to |
|---|
| | 2217 | z.max = function(){ |
|---|
| | 2218 | return parseFloat( jQuery.css(elem,prop) ); |
|---|
| | 2219 | }; |
|---|
| | 2220 | |
|---|
| | 2221 | // Get the current size |
|---|
| | 2222 | z.cur = function(){ |
|---|
| | 2223 | var r = parseFloat( jQuery.curCSS(elem, prop) ); |
|---|
| | 2224 | return r && r > -10000 ? r : z.max(); |
|---|
| | 2225 | }; |
|---|
| | 2226 | |
|---|
| | 2227 | // Start an animation from one number to another |
|---|
| | 2228 | z.custom = function(from,to){ |
|---|
| | 2229 | z.startTime = (new Date()).getTime(); |
|---|
| | 2230 | z.now = from; |
|---|
| | 2231 | z.a(); |
|---|
| | 2232 | |
|---|
| | 2233 | jQuery.timers.push(function(){ |
|---|
| | 2234 | return z.step(from, to); |
|---|
| | 2235 | }); |
|---|
| | 2236 | |
|---|
| | 2237 | if ( jQuery.timers.length == 1 ) { |
|---|
| | 2238 | var timer = setInterval(function(){ |
|---|
| | 2239 | var timers = jQuery.timers; |
|---|
| | 2240 | |
|---|
| | 2241 | for ( var i = 0; i < timers.length; i++ ) |
|---|
| | 2242 | if ( !timers[i]() ) |
|---|
| | 2243 | timers.splice(i--, 1); |
|---|
| | 2244 | |
|---|
| | 2245 | if ( !timers.length ) |
|---|
| | 2246 | clearInterval( timer ); |
|---|
| | 2247 | }, 13); |
|---|
| | 2248 | } |
|---|
| | 2249 | }; |
|---|
| | 2250 | |
|---|
| | 2251 | // Simple 'show' function |
|---|
| | 2252 | z.show = function(){ |
|---|
| | 2253 | if ( !elem.orig ) elem.orig = {}; |
|---|
| | 2254 | |
|---|
| | 2255 | // Remember where we started, so that we can go back to it later |
|---|
| | 2256 | elem.orig[prop] = jQuery.attr( elem.style, prop ); |
|---|
| | 2257 | |
|---|
| | 2258 | options.show = true; |
|---|
| | 2259 | |
|---|
| | 2260 | // Begin the animation |
|---|
| | 2261 | z.custom(0, this.cur()); |
|---|
| | 2262 | |
|---|
| | 2263 | // Make sure that we start at a small width/height to avoid any |
|---|
| | 2264 | // flash of content |
|---|
| | 2265 | if ( prop != "opacity" ) |
|---|
| | 2266 | y[prop] = "1px"; |
|---|
| | 2267 | |
|---|
| | 2268 | // Start by showing the element |
|---|
| | 2269 | jQuery(elem).show(); |
|---|
| | 2270 | }; |
|---|
| | 2271 | |
|---|
| | 2272 | // Simple 'hide' function |
|---|
| | 2273 | z.hide = function(){ |
|---|
| | 2274 | if ( !elem.orig ) elem.orig = {}; |
|---|
| | 2275 | |
|---|
| | 2276 | // Remember where we started, so that we can go back to it later |
|---|
| | 2277 | elem.orig[prop] = jQuery.attr( elem.style, prop ); |
|---|
| | 2278 | |
|---|
| | 2279 | options.hide = true; |
|---|
| | 2280 | |
|---|
| | 2281 | // Begin the animation |
|---|
| | 2282 | z.custom(this.cur(), 0); |
|---|
| | 2283 | }; |
|---|
| | 2284 | |
|---|
| | 2285 | // Each step of an animation |
|---|
| | 2286 | z.step = function(firstNum, lastNum){ |
|---|
| | 2287 | var t = (new Date()).getTime(); |
|---|
| | 2288 | |
|---|
| | 2289 | if (t > options.duration + z.startTime) { |
|---|
| | 2290 | z.now = lastNum; |
|---|
| | 2291 | z.a(); |
|---|
| | 2292 | |
|---|
| | 2293 | if (elem.curAnim) elem.curAnim[ prop ] = true; |
|---|
| | 2294 | |
|---|
| | 2295 | var done = true; |
|---|
| | 2296 | for ( var i in elem.curAnim ) |
|---|
| | 2297 | if ( elem.curAnim[i] !== true ) |
|---|
| | 2298 | done = false; |
|---|
| | 2299 | |
|---|
| | 2300 | if ( done ) { |
|---|
| | 2301 | if ( options.display != null ) { |
|---|
| | 2302 | // Reset the overflow |
|---|
| | 2303 | y.overflow = options.overflow; |
|---|
| | 2304 | |
|---|
| | 2305 | // Reset the display |
|---|
| | 2306 | y.display = options.display; |
|---|
| | 2307 | if ( jQuery.css(elem, "display") == "none" ) |
|---|
| | 2308 | y.display = "block"; |
|---|
| | 2309 | } |
|---|
| | 2310 | |
|---|
| | 2311 | // Hide the element if the "hide" operation was done |
|---|
| | 2312 | if ( options.hide ) |
|---|
| | 2313 | y.display = "none"; |
|---|
| | 2314 | |
|---|
| | 2315 | // Reset the properties, if the item has been hidden or shown |
|---|
| | 2316 | if ( options.hide || options.show ) |
|---|
| | 2317 | for ( var p in elem.curAnim ) |
|---|
| | 2318 | jQuery.attr(y, p, elem.orig[p]); |
|---|
| | 2319 | } |
|---|
| | 2320 | |
|---|
| | 2321 | // If a callback was provided, execute it |
|---|
| | 2322 | if ( done && jQuery.isFunction( options.complete ) ) |
|---|
| | 2323 | // Execute the complete function |
|---|
| | 2324 | options.complete.apply( elem ); |
|---|
| | 2325 | |
|---|
| | 2326 | return false; |
|---|
| | 2327 | } else { |
|---|
| | 2328 | var n = t - this.startTime; |
|---|
| | 2329 | // Figure out where in the animation we are and set the number |
|---|
| | 2330 | var p = n / options.duration; |
|---|
| | 2331 | |
|---|
| | 2332 | // Perform the easing function, defaults to swing |
|---|
| | 2333 | z.now = jQuery.easing[options.easing](p, n, firstNum, (lastNum-firstNum), options.duration); |
|---|
| | 2334 | |
|---|
| | 2335 | // Perform the next step of the animation |
|---|
| | 2336 | z.a(); |
|---|
| | 2337 | } |
|---|
| | 2338 | |
|---|
| | 2339 | return true; |
|---|
| | 2340 | }; |
|---|
| | 2341 | |
|---|
| | 2342 | } |
|---|
| | 2343 | }); |
|---|
| | 2344 | } |
|---|
